12582886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7393}}^1$

素因数の和:7455

約数の個数: 16

約数和(自身を含む): 20229984

約数和(自身を除く): 7647098

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 7393, 14786, 170039, 273541, 340078, 547082, 6291443, 12582886]

約数ペア:

[(1, 12582886), (2, 6291443), (23, 547082), (37, 340078), (46, 273541), (74, 170039), (851, 14786), (1702, 7393)]