22610510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 46722096

約数和(自身を除く): 24111586

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 787, 845, 1105, 1574, 1690, 2210, 2873, 3935, 5746, 7870, 10231, 13379, 14365, 20462, 26758, 28730, 51155, 66895, 102310, 133003, 133790, 173927, 266006, 347854, 665015, 869635, 1330030, 1739270, 2261051, 4522102, 11305255, 22610510]

約数ペア:

[(1, 22610510), (2, 11305255), (5, 4522102), (10, 2261051), (13, 1739270), (17, 1330030), (26, 869635), (34, 665015), (65, 347854), (85, 266006), (130, 173927), (169, 133790), (170, 133003), (221, 102310), (338, 66895), (442, 51155), (787, 28730), (845, 26758), (1105, 20462), (1574, 14365), (1690, 13379), (2210, 10231), (2873, 7870), (3935, 5746)]