89787922

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{42473}}^1$

素因数の和:42633

約数の個数: 16

約数和(自身を含む): 154945152

約数和(自身を除く): 65157230

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 42473, 84946, 297311, 594622, 6413423, 12826846, 44893961, 89787922]

約数ペア:

[(1, 89787922), (2, 44893961), (7, 12826846), (14, 6413423), (151, 594622), (302, 297311), (1057, 84946), (2114, 42473)]