86671981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11813}}^1$

素因数の和:11876

約数の個数: 16

約数和(自身を含む): 102072960

約数和(自身を除く): 15400979

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 11813, 129943, 271699, 342577, 2988689, 3768347, 7879271, 86671981]

約数ペア:

[(1, 86671981), (11, 7879271), (23, 3768347), (29, 2988689), (253, 342577), (319, 271699), (667, 129943), (7337, 11813)]