474657908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{12157}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 853783392

約数和(自身を除く): 379125484

約数列:

[1, 2, 4, 43, 86, 172, 227, 454, 908, 9761, 12157, 19522, 24314, 39044, 48628, 522751, 1045502, 2091004, 2759639, 5519278, 11038556, 118664477, 237328954, 474657908]

約数ペア:

[(1, 474657908), (2, 237328954), (4, 118664477), (43, 11038556), (86, 5519278), (172, 2759639), (227, 2091004), (454, 1045502), (908, 522751), (9761, 48628), (12157, 39044), (19522, 24314)]