1290648

素因数分解:

$2^3\times 3^1\times {\mathrm{53777}}^1$

素因数の和:53786

約数の個数: 16

約数和(自身を含む): 3226680

約数和(自身を除く): 1936032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53777, 107554, 161331, 215108, 322662, 430216, 645324, 1290648]

約数ペア:

[(1, 1290648), (2, 645324), (3, 430216), (4, 322662), (6, 215108), (8, 161331), (12, 107554), (24, 53777)]