262680458042

素因数分解:

$2^1\times {\mathrm{1459}}^1\times {\mathrm{6841}}^1\times {\mathrm{13159}}^1$

素因数の和:21461

約数の個数: 16

約数和(自身を含む): 394378353600

約数和(自身を除く): 131697895558

約数列:

[1, 2, 1459, 2918, 6841, 13159, 13682, 26318, 9981019, 19198981, 19962038, 38397962, 90020719, 180041438, 131340229021, 262680458042]

約数ペア:

[(1, 262680458042), (2, 131340229021), (1459, 180041438), (2918, 90020719), (6841, 38397962), (13159, 19962038), (13682, 19198981), (26318, 9981019)]