855172078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{99277}}^1$

素因数の和:99411

約数の個数: 16

約数和(自身を含む): 1322382960

約数和(自身を除く): 467210882

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 99277, 198554, 5857343, 7247221, 11714686, 14494442, 427586039, 855172078]

約数ペア:

[(1, 855172078), (2, 427586039), (59, 14494442), (73, 11714686), (118, 7247221), (146, 5857343), (4307, 198554), (8614, 99277)]