961286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 16

約数和(自身を含む): 1557360

約数和(自身を除く): 596074

約数列:

[1, 2, 19, 38, 41, 82, 617, 779, 1234, 1558, 11723, 23446, 25297, 50594, 480643, 961286]

約数ペア:

[(1, 961286), (2, 480643), (19, 50594), (38, 25297), (41, 23446), (82, 11723), (617, 1558), (779, 1234)]