89428862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^2$

素因数の和:2435

約数の個数: 12

約数和(自身を含む): 138585888

約数和(自身を除く): 49157026

約数列:

[1, 2, 31, 62, 1201, 2402, 37231, 74462, 1442401, 2884802, 44714431, 89428862]

約数ペア:

[(1, 89428862), (2, 44714431), (31, 2884802), (62, 1442401), (1201, 74462), (2402, 37231)]