15264212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 27556200

約数和(自身を除く): 12291988

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 809, 1618, 3236, 4717, 9434, 18868, 42877, 72001, 85754, 144002, 171508, 288004, 3816053, 7632106, 15264212]

約数ペア:

[(1, 15264212), (2, 7632106), (4, 3816053), (53, 288004), (89, 171508), (106, 144002), (178, 85754), (212, 72001), (356, 42877), (809, 18868), (1618, 9434), (3236, 4717)]