8540216

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{13513}}^1$

素因数の和:13598

約数の個数: 16

約数和(自身を含む): 16216800

約数和(自身を除く): 7676584

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 13513, 27026, 54052, 108104, 1067527, 2135054, 4270108, 8540216]

約数ペア:

[(1, 8540216), (2, 4270108), (4, 2135054), (8, 1067527), (79, 108104), (158, 54052), (316, 27026), (632, 13513)]