425145636

素因数分解:

$2^2\times 3^2\times {\mathrm{11809601}}^1$

素因数の和:11809611

約数の個数: 18

約数和(自身を含む): 1074673782

約数和(自身を除く): 649528146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11809601, 23619202, 35428803, 47238404, 70857606, 106286409, 141715212, 212572818, 425145636]

約数ペア:

[(1, 425145636), (2, 212572818), (3, 141715212), (4, 106286409), (6, 70857606), (9, 47238404), (12, 35428803), (18, 23619202), (36, 11809601)]