20483822

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{607}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 31518720

約数和(自身を除く): 11034898

約数列:

[1, 2, 47, 94, 359, 607, 718, 1214, 16873, 28529, 33746, 57058, 217913, 435826, 10241911, 20483822]

約数ペア:

[(1, 20483822), (2, 10241911), (47, 435826), (94, 217913), (359, 57058), (607, 33746), (718, 28529), (1214, 16873)]