9908798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 15346800

約数和(自身を除く): 5438002

約数列:

[1, 2, 41, 82, 149, 298, 811, 1622, 6109, 12218, 33251, 66502, 120839, 241678, 4954399, 9908798]

約数ペア:

[(1, 9908798), (2, 4954399), (41, 241678), (82, 120839), (149, 66502), (298, 33251), (811, 12218), (1622, 6109)]