40692794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7187}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 64692000

約数和(自身を除く): 23999206

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 7187, 14374, 136553, 273106, 1070863, 2141726, 20346397, 40692794]

約数ペア:

[(1, 40692794), (2, 20346397), (19, 2141726), (38, 1070863), (149, 273106), (298, 136553), (2831, 14374), (5662, 7187)]