134661644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83537}}^1$

素因数の和:83585

約数の個数: 24

約数和(自身を含む): 261975168

約数和(自身を除く): 127313524

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 83537, 167074, 334148, 1085981, 2171962, 2589647, 4343924, 5179294, 10358588, 33665411, 67330822, 134661644]

約数ペア:

[(1, 134661644), (2, 67330822), (4, 33665411), (13, 10358588), (26, 5179294), (31, 4343924), (52, 2589647), (62, 2171962), (124, 1085981), (403, 334148), (806, 167074), (1612, 83537)]