4469665538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{653651}}^1$

素因数の和:653929

約数の個数: 16

約数和(自身を含む): 7247693376

約数和(自身を除く): 2778027838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 653651, 1307302, 8497463, 16994926, 171910213, 343820426, 2234832769, 4469665538]

約数ペア:

[(1, 4469665538), (2, 2234832769), (13, 343820426), (26, 171910213), (263, 16994926), (526, 8497463), (3419, 1307302), (6838, 653651)]