7297168

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3474

約数の個数: 20

約数和(自身を含む): 14245740

約数和(自身を除く): 6948572

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 3329, 6658, 13316, 26632, 53264, 456073, 912146, 1824292, 3648584, 7297168]

約数ペア:

[(1, 7297168), (2, 3648584), (4, 1824292), (8, 912146), (16, 456073), (137, 53264), (274, 26632), (548, 13316), (1096, 6658), (2192, 3329)]