22966060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 54684000

約数和(自身を除く): 31717940

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4649, 4940, 9298, 18596, 23245, 46490, 60437, 88331, 92980, 120874, 176662, 241748, 302185, 353324, 441655, 604370, 883310, 1148303, 1208740, 1766620, 2296606, 4593212, 5741515, 11483030, 22966060]

約数ペア:

[(1, 22966060), (2, 11483030), (4, 5741515), (5, 4593212), (10, 2296606), (13, 1766620), (19, 1208740), (20, 1148303), (26, 883310), (38, 604370), (52, 441655), (65, 353324), (76, 302185), (95, 241748), (130, 176662), (190, 120874), (247, 92980), (260, 88331), (380, 60437), (494, 46490), (988, 23245), (1235, 18596), (2470, 9298), (4649, 4940)]