9020904

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 22632000

約数和(自身を除く): 13611096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 919, 1227, 1636, 1838, 2454, 2757, 3272, 3676, 4908, 5514, 7352, 9816, 11028, 22056, 375871, 751742, 1127613, 1503484, 2255226, 3006968, 4510452, 9020904]

約数ペア:

[(1, 9020904), (2, 4510452), (3, 3006968), (4, 2255226), (6, 1503484), (8, 1127613), (12, 751742), (24, 375871), (409, 22056), (818, 11028), (919, 9816), (1227, 7352), (1636, 5514), (1838, 4908), (2454, 3676), (2757, 3272)]