15112372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18077}}^1$

素因数の和:18111

約数の個数: 24

約数和(自身を含む): 30371040

約数和(自身を除く): 15258668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 18077, 36154, 72308, 198847, 343463, 397694, 686926, 795388, 1373852, 3778093, 7556186, 15112372]

約数ペア:

[(1, 15112372), (2, 7556186), (4, 3778093), (11, 1373852), (19, 795388), (22, 686926), (38, 397694), (44, 343463), (76, 198847), (209, 72308), (418, 36154), (836, 18077)]