13179712

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 112

約数和(自身を含む): 33682432

約数和(自身を除く): 20502720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 146, 182, 208, 217, 224, 248, 292, 364, 403, 416, 434, 448, 496, 511, 584, 728, 806, 832, 868, 949, 992, 1022, 1168, 1456, 1612, 1736, 1898, 1984, 2044, 2263, 2336, 2821, 2912, 3224, 3472, 3796, 4088, 4526, 4672, 5642, 5824, 6448, 6643, 6944, 7592, 8176, 9052, 11284, 12896, 13286, 13888, 15184, 15841, 16352, 18104, 22568, 25792, 26572, 29419, 30368, 31682, 32704, 36208, 45136, 53144, 58838, 60736, 63364, 72416, 90272, 106288, 117676, 126728, 144832, 180544, 205933, 212576, 235352, 253456, 411866, 425152, 470704, 506912, 823732, 941408, 1013824, 1647464, 1882816, 3294928, 6589856, 13179712]

約数ペア:

[(1, 13179712), (2, 6589856), (4, 3294928), (7, 1882816), (8, 1647464), (13, 1013824), (14, 941408), (16, 823732), (26, 506912), (28, 470704), (31, 425152), (32, 411866), (52, 253456), (56, 235352), (62, 212576), (64, 205933), (73, 180544), (91, 144832), (104, 126728), (112, 117676), (124, 106288), (146, 90272), (182, 72416), (208, 63364), (217, 60736), (224, 58838), (248, 53144), (292, 45136), (364, 36208), (403, 32704), (416, 31682), (434, 30368), (448, 29419), (496, 26572), (511, 25792), (584, 22568), (728, 18104), (806, 16352), (832, 15841), (868, 15184), (949, 13888), (992, 13286), (1022, 12896), (1168, 11284), (1456, 9052), (1612, 8176), (1736, 7592), (1898, 6944), (1984, 6643), (2044, 6448), (2263, 5824), (2336, 5642), (2821, 4672), (2912, 4526), (3224, 4088), (3472, 3796)]