645087361028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6653}}^1\times {\mathrm{2203679}}^1$

素因数の和:2210347

約数の個数: 24

約数和(自身を含む): 1231716084480

約数和(自身を除く): 586628723452

約数列:

[1, 2, 4, 11, 22, 44, 6653, 13306, 26612, 73183, 146366, 292732, 2203679, 4407358, 8814716, 24240469, 48480938, 96961876, 14661076387, 29322152774, 58644305548, 161271840257, 322543680514, 645087361028]

約数ペア:

[(1, 645087361028), (2, 322543680514), (4, 161271840257), (11, 58644305548), (22, 29322152774), (44, 14661076387), (6653, 96961876), (13306, 48480938), (26612, 24240469), (73183, 8814716), (146366, 4407358), (292732, 2203679)]