22270910

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4831}}^1$

素因数の和:5299

約数の個数: 16

約数和(自身を含む): 40182912

約数和(自身を除く): 17912002

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 4831, 9662, 24155, 48310, 2227091, 4454182, 11135455, 22270910]

約数ペア:

[(1, 22270910), (2, 11135455), (5, 4454182), (10, 2227091), (461, 48310), (922, 24155), (2305, 9662), (4610, 4831)]