42511352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{408763}}^1$

素因数の和:408782

約数の個数: 16

約数和(自身を含む): 85840440

約数和(自身を除く): 43329088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 408763, 817526, 1635052, 3270104, 5313919, 10627838, 21255676, 42511352]

約数ペア:

[(1, 42511352), (2, 21255676), (4, 10627838), (8, 5313919), (13, 3270104), (26, 1635052), (52, 817526), (104, 408763)]