63329222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2716

約数の個数: 24

約数和(自身を含む): 105489216

約数和(自身を除く): 42159994

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2222, 2591, 5182, 12221, 24442, 28501, 57002, 261691, 313511, 523382, 627022, 2878601, 5757202, 31664611, 63329222]

約数ペア:

[(1, 63329222), (2, 31664611), (11, 5757202), (22, 2878601), (101, 627022), (121, 523382), (202, 313511), (242, 261691), (1111, 57002), (2222, 28501), (2591, 24442), (5182, 12221)]