6432642

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 14414400

約数和(自身を除く): 7981758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 857, 1251, 1714, 2502, 2571, 3753, 5142, 7506, 7713, 15426, 23139, 46278, 119123, 238246, 357369, 714738, 1072107, 2144214, 3216321, 6432642]

約数ペア:

[(1, 6432642), (2, 3216321), (3, 2144214), (6, 1072107), (9, 714738), (18, 357369), (27, 238246), (54, 119123), (139, 46278), (278, 23139), (417, 15426), (834, 7713), (857, 7506), (1251, 5142), (1714, 3753), (2502, 2571)]