15005512

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 28982520

約数和(自身を除く): 13977008

約数列:

[1, 2, 4, 8, 61, 97, 122, 194, 244, 317, 388, 488, 634, 776, 1268, 2536, 5917, 11834, 19337, 23668, 30749, 38674, 47336, 61498, 77348, 122996, 154696, 245992, 1875689, 3751378, 7502756, 15005512]

約数ペア:

[(1, 15005512), (2, 7502756), (4, 3751378), (8, 1875689), (61, 245992), (97, 154696), (122, 122996), (194, 77348), (244, 61498), (317, 47336), (388, 38674), (488, 30749), (634, 23668), (776, 19337), (1268, 11834), (2536, 5917)]