23431568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{31159}}^1$

素因数の和:31214

約数の個数: 20

約数和(自身を含む): 46366080

約数和(自身を除く): 22934512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 31159, 62318, 124636, 249272, 498544, 1464473, 2928946, 5857892, 11715784, 23431568]

約数ペア:

[(1, 23431568), (2, 11715784), (4, 5857892), (8, 2928946), (16, 1464473), (47, 498544), (94, 249272), (188, 124636), (376, 62318), (752, 31159)]