90385442

素因数分解:

$2^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{7481}}^1$

素因数の和:8353

約数の個数: 16

約数和(自身を含む): 155146752

約数和(自身を除く): 64761310

約数列:

[1, 2, 7, 14, 863, 1726, 6041, 7481, 12082, 14962, 52367, 104734, 6456103, 12912206, 45192721, 90385442]

約数ペア:

[(1, 90385442), (2, 45192721), (7, 12912206), (14, 6456103), (863, 104734), (1726, 52367), (6041, 14962), (7481, 12082)]