7271108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 13914432

約数和(自身を除く): 6643324

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2087, 3484, 4174, 8348, 27131, 54262, 108524, 139829, 279658, 559316, 1817777, 3635554, 7271108]

約数ペア:

[(1, 7271108), (2, 3635554), (4, 1817777), (13, 559316), (26, 279658), (52, 139829), (67, 108524), (134, 54262), (268, 27131), (871, 8348), (1742, 4174), (2087, 3484)]