329689822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2140843}}^1$

素因数の和:2140863

約数の個数: 16

約数和(自身を含む): 616563072

約数和(自身を除く): 286873250

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2140843, 4281686, 14985901, 23549273, 29971802, 47098546, 164844911, 329689822]

約数ペア:

[(1, 329689822), (2, 164844911), (7, 47098546), (11, 29971802), (14, 23549273), (22, 14985901), (77, 4281686), (154, 2140843)]