89670386

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14010

約数の個数: 24

約数和(自身を含む): 153324720

約数和(自身を除く): 63654334

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 13963, 27926, 181519, 265297, 363038, 530594, 2359747, 3448861, 4719494, 6897722, 44835193, 89670386]

約数ペア:

[(1, 89670386), (2, 44835193), (13, 6897722), (19, 4719494), (26, 3448861), (38, 2359747), (169, 530594), (247, 363038), (338, 265297), (494, 181519), (3211, 27926), (6422, 13963)]