22602190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 45384192

約数和(自身を除く): 22782002

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 127, 130, 185, 254, 370, 481, 635, 962, 1270, 1369, 1651, 2405, 2738, 3302, 4699, 4810, 6845, 8255, 9398, 13690, 16510, 17797, 23495, 35594, 46990, 61087, 88985, 122174, 173863, 177970, 305435, 347726, 610870, 869315, 1738630, 2260219, 4520438, 11301095, 22602190]

約数ペア:

[(1, 22602190), (2, 11301095), (5, 4520438), (10, 2260219), (13, 1738630), (26, 869315), (37, 610870), (65, 347726), (74, 305435), (127, 177970), (130, 173863), (185, 122174), (254, 88985), (370, 61087), (481, 46990), (635, 35594), (962, 23495), (1270, 17797), (1369, 16510), (1651, 13690), (2405, 9398), (2738, 8255), (3302, 6845), (4699, 4810)]