23793860

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2423}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 50089536

約数和(自身を除く): 26295676

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2423, 2455, 4846, 4910, 9692, 9820, 12115, 24230, 48460, 1189693, 2379386, 4758772, 5948465, 11896930, 23793860]

約数ペア:

[(1, 23793860), (2, 11896930), (4, 5948465), (5, 4758772), (10, 2379386), (20, 1189693), (491, 48460), (982, 24230), (1964, 12115), (2423, 9820), (2455, 9692), (4846, 4910)]