38847404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 70623168

約数和(自身を除く): 31775764

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 3371, 5762, 6742, 11524, 13484, 144953, 225857, 289906, 451714, 579812, 903428, 9711851, 19423702, 38847404]

約数ペア:

[(1, 38847404), (2, 19423702), (4, 9711851), (43, 903428), (67, 579812), (86, 451714), (134, 289906), (172, 225857), (268, 144953), (2881, 13484), (3371, 11524), (5762, 6742)]