64573498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{12281}}^1$

素因数の和:12533

約数の個数: 16

約数和(自身を含む): 106116480

約数和(自身を除く): 41542982

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 12281, 24562, 135091, 270182, 2935159, 5870318, 32286749, 64573498]

約数ペア:

[(1, 64573498), (2, 32286749), (11, 5870318), (22, 2935159), (239, 270182), (478, 135091), (2629, 24562), (5258, 12281)]