3991974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5620

約数の個数: 32

約数和(自身を含む): 9662976

約数和(自身を除く): 5671002

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 5591, 11182, 16773, 33546, 39137, 78274, 95047, 117411, 190094, 234822, 285141, 570282, 665329, 1330658, 1995987, 3991974]

約数ペア:

[(1, 3991974), (2, 1995987), (3, 1330658), (6, 665329), (7, 570282), (14, 285141), (17, 234822), (21, 190094), (34, 117411), (42, 95047), (51, 78274), (102, 39137), (119, 33546), (238, 16773), (357, 11182), (714, 5591)]