423214518

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{647117}}^1$

素因数の和:647231

約数の個数: 16

約数和(自身を含む): 854195760

約数和(自身を除く): 430981242

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 647117, 1294234, 1941351, 3882702, 70535753, 141071506, 211607259, 423214518]

約数ペア:

[(1, 423214518), (2, 211607259), (3, 141071506), (6, 70535753), (109, 3882702), (218, 1941351), (327, 1294234), (654, 647117)]