40579858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97081}}^1$

素因数の和:97113

約数の個数: 16

約数和(自身を含む): 69899040

約数和(自身を除く): 29319182

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97081, 194162, 1067891, 1844539, 2135782, 3689078, 20289929, 40579858]

約数ペア:

[(1, 40579858), (2, 20289929), (11, 3689078), (19, 2135782), (22, 1844539), (38, 1067891), (209, 194162), (418, 97081)]