12954032

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 33247872

約数和(自身を除く): 20293840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 41, 49, 52, 56, 62, 82, 91, 98, 104, 112, 124, 164, 182, 196, 208, 217, 248, 287, 328, 364, 392, 403, 434, 496, 533, 574, 637, 656, 728, 784, 806, 868, 1066, 1148, 1271, 1274, 1456, 1519, 1612, 1736, 2009, 2132, 2296, 2542, 2548, 2821, 3038, 3224, 3472, 3731, 4018, 4264, 4592, 5084, 5096, 5642, 6076, 6448, 7462, 8036, 8528, 8897, 10168, 10192, 11284, 12152, 14924, 16072, 16523, 17794, 19747, 20336, 22568, 24304, 26117, 29848, 32144, 33046, 35588, 39494, 45136, 52234, 59696, 62279, 66092, 71176, 78988, 104468, 115661, 124558, 132184, 142352, 157976, 208936, 231322, 249116, 264368, 315952, 417872, 462644, 498232, 809627, 925288, 996464, 1619254, 1850576, 3238508, 6477016, 12954032]

約数ペア:

[(1, 12954032), (2, 6477016), (4, 3238508), (7, 1850576), (8, 1619254), (13, 996464), (14, 925288), (16, 809627), (26, 498232), (28, 462644), (31, 417872), (41, 315952), (49, 264368), (52, 249116), (56, 231322), (62, 208936), (82, 157976), (91, 142352), (98, 132184), (104, 124558), (112, 115661), (124, 104468), (164, 78988), (182, 71176), (196, 66092), (208, 62279), (217, 59696), (248, 52234), (287, 45136), (328, 39494), (364, 35588), (392, 33046), (403, 32144), (434, 29848), (496, 26117), (533, 24304), (574, 22568), (637, 20336), (656, 19747), (728, 17794), (784, 16523), (806, 16072), (868, 14924), (1066, 12152), (1148, 11284), (1271, 10192), (1274, 10168), (1456, 8897), (1519, 8528), (1612, 8036), (1736, 7462), (2009, 6448), (2132, 6076), (2296, 5642), (2542, 5096), (2548, 5084), (2821, 4592), (3038, 4264), (3224, 4018), (3472, 3731)]