42199352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{405763}}^1$

素因数の和:405782

約数の個数: 16

約数和(自身を含む): 85210440

約数和(自身を除く): 43011088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 405763, 811526, 1623052, 3246104, 5274919, 10549838, 21099676, 42199352]

約数ペア:

[(1, 42199352), (2, 21099676), (4, 10549838), (8, 5274919), (13, 3246104), (26, 1623052), (52, 811526), (104, 405763)]