19832092

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2557}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 39822944

約数和(自身を除く): 19990852

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 2557, 3878, 5114, 7756, 10228, 17899, 35798, 71596, 708289, 1416578, 2833156, 4958023, 9916046, 19832092]

約数ペア:

[(1, 19832092), (2, 9916046), (4, 4958023), (7, 2833156), (14, 1416578), (28, 708289), (277, 71596), (554, 35798), (1108, 17899), (1939, 10228), (2557, 7756), (3878, 5114)]