97883984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{556159}}^1$

素因数の和:556178

約数の個数: 20

約数和(自身を含む): 206891520

約数和(自身を除く): 109007536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 556159, 1112318, 2224636, 4449272, 6117749, 8898544, 12235498, 24470996, 48941992, 97883984]

約数ペア:

[(1, 97883984), (2, 48941992), (4, 24470996), (8, 12235498), (11, 8898544), (16, 6117749), (22, 4449272), (44, 2224636), (88, 1112318), (176, 556159)]