20180351806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4332407}}^1$

素因数の和:4332563

約数の個数: 16

約数和(自身を含む): 32285104416

約数和(自身を除く): 12104752610

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 4332407, 8664814, 73650919, 147301838, 593539759, 1187079518, 10090175903, 20180351806]

約数ペア:

[(1, 20180351806), (2, 10090175903), (17, 1187079518), (34, 593539759), (137, 147301838), (274, 73650919), (2329, 8664814), (4658, 4332407)]