327567838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{20963}}^1$

素因数の和:21579

約数の個数: 16

約数和(自身を含む): 530053776

約数和(自身を除く): 202485938

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 20963, 41926, 272519, 545038, 12598763, 25197526, 163783919, 327567838]

約数ペア:

[(1, 327567838), (2, 163783919), (13, 25197526), (26, 12598763), (601, 545038), (1202, 272519), (7813, 41926), (15626, 20963)]