13408032340

素因数分解:

$2^2\times 5^1\times {\mathrm{12073}}^1\times {\mathrm{55529}}^1$

素因数の和:67611

約数の個数: 24

約数和(自身を含む): 28159707240

約数和(自身を除く): 14751674900

約数列:

[1, 2, 4, 5, 10, 20, 12073, 24146, 48292, 55529, 60365, 111058, 120730, 222116, 241460, 277645, 555290, 1110580, 670401617, 1340803234, 2681606468, 3352008085, 6704016170, 13408032340]

約数ペア:

[(1, 13408032340), (2, 6704016170), (4, 3352008085), (5, 2681606468), (10, 1340803234), (20, 670401617), (12073, 1110580), (24146, 555290), (48292, 277645), (55529, 241460), (60365, 222116), (111058, 120730)]