1889432882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{139813}}^1$

素因数の和:140077

約数の個数: 16

約数和(自身を含む): 2944482840

約数和(自身を除く): 1055049958

約数列:

[1, 2, 29, 58, 233, 466, 6757, 13514, 139813, 279626, 4054577, 8109154, 32576429, 65152858, 944716441, 1889432882]

約数ペア:

[(1, 1889432882), (2, 944716441), (29, 65152858), (58, 32576429), (233, 8109154), (466, 4054577), (6757, 279626), (13514, 139813)]