6981366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 16109568

約数和(自身を除く): 9128202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1471, 1582, 2373, 2942, 4413, 4746, 8826, 10297, 20594, 30891, 61782, 166223, 332446, 498669, 997338, 1163561, 2327122, 3490683, 6981366]

約数ペア:

[(1, 6981366), (2, 3490683), (3, 2327122), (6, 1163561), (7, 997338), (14, 498669), (21, 332446), (42, 166223), (113, 61782), (226, 30891), (339, 20594), (678, 10297), (791, 8826), (1471, 4746), (1582, 4413), (2373, 2942)]