1090088998

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{54499}}^1$

素因数の和:54711

約数の個数: 16

約数和(自身を含む): 1669662000

約数和(自身を除く): 579573002

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 54499, 108998, 3978427, 7466363, 7956854, 14932726, 545044499, 1090088998]

約数ペア:

[(1, 1090088998), (2, 545044499), (73, 14932726), (137, 7956854), (146, 7466363), (274, 3978427), (10001, 108998), (20002, 54499)]