674453806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{42043}}^1$

素因数の和:42675

約数の個数: 16

約数和(自身を含む): 1091294064

約数和(自身を除く): 416840258

約数列:

[1, 2, 13, 26, 617, 1234, 8021, 16042, 42043, 84086, 546559, 1093118, 25940531, 51881062, 337226903, 674453806]

約数ペア:

[(1, 674453806), (2, 337226903), (13, 51881062), (26, 25940531), (617, 1093118), (1234, 546559), (8021, 84086), (16042, 42043)]