15420086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5519}}^1$

素因数の和:5659

約数の個数: 16

約数和(自身を含む): 25436160

約数和(自身を除く): 10016074

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 5519, 11038, 60709, 121418, 700913, 1401826, 7710043, 15420086]

約数ペア:

[(1, 15420086), (2, 7710043), (11, 1401826), (22, 700913), (127, 121418), (254, 60709), (1397, 11038), (2794, 5519)]