64003862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{2003}}^1$

素因数の和:3247

約数の個数: 16

約数和(自身を含む): 103526640

約数和(自身を除く): 39522778

約数列:

[1, 2, 13, 26, 1229, 2003, 2458, 4006, 15977, 26039, 31954, 52078, 2461687, 4923374, 32001931, 64003862]

約数ペア:

[(1, 64003862), (2, 32001931), (13, 4923374), (26, 2461687), (1229, 52078), (2003, 31954), (2458, 26039), (4006, 15977)]