11681585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 14743296

約数和(自身を除く): 3061711

約数列:

[1, 5, 23, 115, 157, 647, 785, 3235, 3611, 14881, 18055, 74405, 101579, 507895, 2336317, 11681585]

約数ペア:

[(1, 11681585), (5, 2336317), (23, 507895), (115, 101579), (157, 74405), (647, 18055), (785, 14881), (3235, 3611)]