1330790218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{69653}}^1$

素因数の和:69929

約数の個数: 16

約数和(自身を含む): 2053678536

約数和(自身を除く): 722888318

約数列:

[1, 2, 41, 82, 233, 466, 9553, 19106, 69653, 139306, 2855773, 5711546, 16229149, 32458298, 665395109, 1330790218]

約数ペア:

[(1, 1330790218), (2, 665395109), (41, 32458298), (82, 16229149), (233, 5711546), (466, 2855773), (9553, 139306), (19106, 69653)]