994864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4804

約数の個数: 20

約数和(自身を含む): 2076256

約数和(自身を除く): 1081392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4783, 9566, 19132, 38264, 62179, 76528, 124358, 248716, 497432, 994864]

約数ペア:

[(1, 994864), (2, 497432), (4, 248716), (8, 124358), (13, 76528), (16, 62179), (26, 38264), (52, 19132), (104, 9566), (208, 4783)]