90441734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{16943}}^1$

素因数の和:17119

約数の個数: 16

約数和(自身を含む): 144566208

約数和(自身を除く): 54124474

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 16943, 33886, 288031, 576062, 2660051, 5320102, 45220867, 90441734]

約数ペア:

[(1, 90441734), (2, 45220867), (17, 5320102), (34, 2660051), (157, 576062), (314, 288031), (2669, 33886), (5338, 16943)]