864623534

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{54331}}^1$

素因数の和:54515

約数の個数: 16

約数和(自身を含む): 1326787440

約数和(自身を除く): 462163906

約数列:

[1, 2, 73, 109, 146, 218, 7957, 15914, 54331, 108662, 3966163, 5922079, 7932326, 11844158, 432311767, 864623534]

約数ペア:

[(1, 864623534), (2, 432311767), (73, 11844158), (109, 7932326), (146, 5922079), (218, 3966163), (7957, 108662), (15914, 54331)]