22367150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 36

約数和(自身を含む): 45066312

約数和(自身を除く): 22699162

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 2647, 4225, 5294, 8450, 13235, 26470, 34411, 66175, 68822, 132350, 172055, 344110, 447343, 860275, 894686, 1720550, 2236715, 4473430, 11183575, 22367150]

約数ペア:

[(1, 22367150), (2, 11183575), (5, 4473430), (10, 2236715), (13, 1720550), (25, 894686), (26, 860275), (50, 447343), (65, 344110), (130, 172055), (169, 132350), (325, 68822), (338, 66175), (650, 34411), (845, 26470), (1690, 13235), (2647, 8450), (4225, 5294)]