66634898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{16921}}^1$

素因数の和:17113

約数の個数: 16

約数和(自身を含む): 109654560

約数和(自身を除く): 43019662

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 16921, 33842, 186131, 372262, 3028859, 6057718, 33317449, 66634898]

約数ペア:

[(1, 66634898), (2, 33317449), (11, 6057718), (22, 3028859), (179, 372262), (358, 186131), (1969, 33842), (3938, 16921)]