22366870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 42068736

約数和(自身を除く): 19701866

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 991, 1982, 2257, 4514, 4955, 9910, 11285, 22570, 36667, 60451, 73334, 120902, 183335, 302255, 366670, 604510, 2236687, 4473374, 11183435, 22366870]

約数ペア:

[(1, 22366870), (2, 11183435), (5, 4473374), (10, 2236687), (37, 604510), (61, 366670), (74, 302255), (122, 183335), (185, 120902), (305, 73334), (370, 60451), (610, 36667), (991, 22570), (1982, 11285), (2257, 9910), (4514, 4955)]