22477026620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9945587}}^1$

素因数の和:9945709

約数の個数: 24

約数和(自身を含む): 47619475344

約数和(自身を除く): 25142448724

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 9945587, 19891174, 39782348, 49727935, 99455870, 198911740, 1123851331, 2247702662, 4495405324, 5619256655, 11238513310, 22477026620]

約数ペア:

[(1, 22477026620), (2, 11238513310), (4, 5619256655), (5, 4495405324), (10, 2247702662), (20, 1123851331), (113, 198911740), (226, 99455870), (452, 49727935), (565, 39782348), (1130, 19891174), (2260, 9945587)]