11571352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{111263}}^1$

素因数の和:111282

約数の個数: 16

約数和(自身を含む): 23365440

約数和(自身を除く): 11794088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 111263, 222526, 445052, 890104, 1446419, 2892838, 5785676, 11571352]

約数ペア:

[(1, 11571352), (2, 5785676), (4, 2892838), (8, 1446419), (13, 890104), (26, 445052), (52, 222526), (104, 111263)]