40276846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4549}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 63882000

約数和(自身を除く): 23605154

約数列:

[1, 2, 19, 38, 233, 466, 4427, 4549, 8854, 9098, 86431, 172862, 1059917, 2119834, 20138423, 40276846]

約数ペア:

[(1, 40276846), (2, 20138423), (19, 2119834), (38, 1059917), (233, 172862), (466, 86431), (4427, 9098), (4549, 8854)]