23711404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4447}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 43839488

約数和(自身を除く): 20128084

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 4447, 5332, 8894, 17788, 137857, 191221, 275714, 382442, 551428, 764884, 5927851, 11855702, 23711404]

約数ペア:

[(1, 23711404), (2, 11855702), (4, 5927851), (31, 764884), (43, 551428), (62, 382442), (86, 275714), (124, 191221), (172, 137857), (1333, 17788), (2666, 8894), (4447, 5332)]