89384542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{9739}}^1$

素因数の和:10107

約数の個数: 16

約数和(自身を含む): 144814320

約数和(自身を除く): 55429778

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 9739, 19478, 126607, 253214, 3437867, 6875734, 44692271, 89384542]

約数ペア:

[(1, 89384542), (2, 44692271), (13, 6875734), (26, 3437867), (353, 253214), (706, 126607), (4589, 19478), (9178, 9739)]