23174918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28753}}^1$

素因数の和:28799

約数の個数: 16

約数和(自身を含む): 38645376

約数和(自身を除く): 15470458

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28753, 57506, 373789, 747578, 891343, 1782686, 11587459, 23174918]

約数ペア:

[(1, 23174918), (2, 11587459), (13, 1782686), (26, 891343), (31, 747578), (62, 373789), (403, 57506), (806, 28753)]