18210456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22993}}^1$

素因数の和:23016

約数の個数: 48

約数和(自身を含む): 53805960

約数和(自身を除く): 35595504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 22993, 45986, 68979, 91972, 137958, 183944, 206937, 252923, 275916, 413874, 505846, 551832, 758769, 827748, 1011692, 1517538, 1655496, 2023384, 2276307, 3035076, 4552614, 6070152, 9105228, 18210456]

約数ペア:

[(1, 18210456), (2, 9105228), (3, 6070152), (4, 4552614), (6, 3035076), (8, 2276307), (9, 2023384), (11, 1655496), (12, 1517538), (18, 1011692), (22, 827748), (24, 758769), (33, 551832), (36, 505846), (44, 413874), (66, 275916), (72, 252923), (88, 206937), (99, 183944), (132, 137958), (198, 91972), (264, 68979), (396, 45986), (792, 22993)]