22387730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{797}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 41124132

約数和(自身を除く): 18736402

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 797, 1594, 2809, 3985, 5618, 7970, 14045, 28090, 42241, 84482, 211205, 422410, 2238773, 4477546, 11193865, 22387730]

約数ペア:

[(1, 22387730), (2, 11193865), (5, 4477546), (10, 2238773), (53, 422410), (106, 211205), (265, 84482), (530, 42241), (797, 28090), (1594, 14045), (2809, 7970), (3985, 5618)]