38973738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5209}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 82526400

約数和(自身を除く): 43552662

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 5209, 7482, 10418, 15627, 31254, 151061, 223987, 302122, 447974, 453183, 671961, 906366, 1343922, 6495623, 12991246, 19486869, 38973738]

約数ペア:

[(1, 38973738), (2, 19486869), (3, 12991246), (6, 6495623), (29, 1343922), (43, 906366), (58, 671961), (86, 453183), (87, 447974), (129, 302122), (174, 223987), (258, 151061), (1247, 31254), (2494, 15627), (3741, 10418), (5209, 7482)]