23337620

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1579}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 49106400

約数和(自身を除く): 25768780

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 1579, 2956, 3158, 3695, 6316, 7390, 7895, 14780, 15790, 31580, 1166881, 2333762, 4667524, 5834405, 11668810, 23337620]

約数ペア:

[(1, 23337620), (2, 11668810), (4, 5834405), (5, 4667524), (10, 2333762), (20, 1166881), (739, 31580), (1478, 15790), (1579, 14780), (2956, 7895), (3158, 7390), (3695, 6316)]