20223484078

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{967}}^1\times {\mathrm{2131}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 34770498048

約数和(自身を除く): 14547013970

約数列:

[1, 2, 7, 14, 701, 967, 1402, 1934, 2131, 4262, 4907, 6769, 9814, 13538, 14917, 29834, 677867, 1355734, 1493831, 2060677, 2987662, 4121354, 4745069, 9490138, 10456817, 14424739, 20913634, 28849478, 1444534577, 2889069154, 10111742039, 20223484078]

約数ペア:

[(1, 20223484078), (2, 10111742039), (7, 2889069154), (14, 1444534577), (701, 28849478), (967, 20913634), (1402, 14424739), (1934, 10456817), (2131, 9490138), (4262, 4745069), (4907, 4121354), (6769, 2987662), (9814, 2060677), (13538, 1493831), (14917, 1355734), (29834, 677867)]