1396317164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2851}}^1\times {\mathrm{11131}}^1$

素因数の和:13997

約数の個数: 24

約数和(自身を含む): 2666870976

約数和(自身を除く): 1270553812

約数列:

[1, 2, 4, 11, 22, 44, 2851, 5702, 11131, 11404, 22262, 31361, 44524, 62722, 122441, 125444, 244882, 489764, 31734481, 63468962, 126937924, 349079291, 698158582, 1396317164]

約数ペア:

[(1, 1396317164), (2, 698158582), (4, 349079291), (11, 126937924), (22, 63468962), (44, 31734481), (2851, 489764), (5702, 244882), (11131, 125444), (11404, 122441), (22262, 62722), (31361, 44524)]