42983426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1669}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 65731200

約数和(自身を除く): 22747774

約数列:

[1, 2, 79, 158, 163, 326, 1669, 3338, 12877, 25754, 131851, 263702, 272047, 544094, 21491713, 42983426]

約数ペア:

[(1, 42983426), (2, 21491713), (79, 544094), (158, 272047), (163, 263702), (326, 131851), (1669, 25754), (3338, 12877)]