23956640

素因数分解:

$2^5\times 5^1\times {\mathrm{149729}}^1$

素因数の和:149744

約数の個数: 24

約数和(自身を含む): 56597940

約数和(自身を除く): 32641300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 149729, 299458, 598916, 748645, 1197832, 1497290, 2395664, 2994580, 4791328, 5989160, 11978320, 23956640]

約数ペア:

[(1, 23956640), (2, 11978320), (4, 5989160), (5, 4791328), (8, 2994580), (10, 2395664), (16, 1497290), (20, 1197832), (32, 748645), (40, 598916), (80, 299458), (160, 149729)]