86782826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107671}}^1$

素因数の和:107717

約数の個数: 16

約数和(自身を含む): 144711168

約数和(自身を除く): 57928342

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 107671, 215342, 1399723, 2799446, 3337801, 6675602, 43391413, 86782826]

約数ペア:

[(1, 86782826), (2, 43391413), (13, 6675602), (26, 3337801), (31, 2799446), (62, 1399723), (403, 215342), (806, 107671)]