38681851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 44319744

約数和(自身を除く): 5637893

約数列:

[1, 13, 17, 221, 383, 457, 4979, 5941, 6511, 7769, 84643, 100997, 175031, 2275403, 2975527, 38681851]

約数ペア:

[(1, 38681851), (13, 2975527), (17, 2275403), (221, 175031), (383, 100997), (457, 84643), (4979, 7769), (5941, 6511)]