18320798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9133}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 29594160

約数和(自身を除く): 11273362

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 9133, 18266, 155261, 310522, 538847, 1077694, 9160399, 18320798]

約数ペア:

[(1, 18320798), (2, 9160399), (17, 1077694), (34, 538847), (59, 310522), (118, 155261), (1003, 18266), (2006, 9133)]