31454356

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 56213696

約数和(自身を除く): 24759340

約数列:

[1, 2, 4, 67, 134, 241, 268, 482, 487, 964, 974, 1948, 16147, 32294, 32629, 64588, 65258, 117367, 130516, 234734, 469468, 7863589, 15727178, 31454356]

約数ペア:

[(1, 31454356), (2, 15727178), (4, 7863589), (67, 469468), (134, 234734), (241, 130516), (268, 117367), (482, 65258), (487, 64588), (964, 32629), (974, 32294), (1948, 16147)]