3768778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3429

約数の個数: 16

約数和(自身を含む): 6231456

約数和(自身を除く): 2462678

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3371, 6742, 43823, 87646, 144953, 289906, 1884389, 3768778]

約数ペア:

[(1, 3768778), (2, 1884389), (13, 289906), (26, 144953), (43, 87646), (86, 43823), (559, 6742), (1118, 3371)]