31141446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2339}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 71435520

約数和(自身を除く): 40294074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 2339, 4438, 4678, 6657, 7017, 13314, 14034, 16373, 32746, 49119, 98238, 741463, 1482926, 2224389, 4448778, 5190241, 10380482, 15570723, 31141446]

約数ペア:

[(1, 31141446), (2, 15570723), (3, 10380482), (6, 5190241), (7, 4448778), (14, 2224389), (21, 1482926), (42, 741463), (317, 98238), (634, 49119), (951, 32746), (1902, 16373), (2219, 14034), (2339, 13314), (4438, 7017), (4678, 6657)]