33148958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20287}}^1$

素因数の和:20351

約数の個数: 16

約数和(自身を含む): 53560320

約数和(自身を除く): 20411362

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 20287, 40574, 385453, 770906, 872341, 1744682, 16574479, 33148958]

約数ペア:

[(1, 33148958), (2, 16574479), (19, 1744682), (38, 872341), (43, 770906), (86, 385453), (817, 40574), (1634, 20287)]