3985856

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 84

約数和(自身を含む): 9729216

約数和(自身を除く): 5743360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 49, 56, 62, 64, 82, 98, 112, 124, 164, 196, 217, 224, 248, 287, 328, 392, 434, 448, 496, 574, 656, 784, 868, 992, 1148, 1271, 1312, 1519, 1568, 1736, 1984, 2009, 2296, 2542, 2624, 3038, 3136, 3472, 4018, 4592, 5084, 6076, 6944, 8036, 8897, 9184, 10168, 12152, 13888, 16072, 17794, 18368, 20336, 24304, 32144, 35588, 40672, 48608, 62279, 64288, 71176, 81344, 97216, 124558, 128576, 142352, 249116, 284704, 498232, 569408, 996464, 1992928, 3985856]

約数ペア:

[(1, 3985856), (2, 1992928), (4, 996464), (7, 569408), (8, 498232), (14, 284704), (16, 249116), (28, 142352), (31, 128576), (32, 124558), (41, 97216), (49, 81344), (56, 71176), (62, 64288), (64, 62279), (82, 48608), (98, 40672), (112, 35588), (124, 32144), (164, 24304), (196, 20336), (217, 18368), (224, 17794), (248, 16072), (287, 13888), (328, 12152), (392, 10168), (434, 9184), (448, 8897), (496, 8036), (574, 6944), (656, 6076), (784, 5084), (868, 4592), (992, 4018), (1148, 3472), (1271, 3136), (1312, 3038), (1519, 2624), (1568, 2542), (1736, 2296), (1984, 2009)]