9287496

素因数分解:

$2^3\times 3^2\times {\mathrm{128993}}^1$

素因数の和:129005

約数の個数: 24

約数和(自身を含む): 25153830

約数和(自身を除く): 15866334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 128993, 257986, 386979, 515972, 773958, 1031944, 1160937, 1547916, 2321874, 3095832, 4643748, 9287496]

約数ペア:

[(1, 9287496), (2, 4643748), (3, 3095832), (4, 2321874), (6, 1547916), (8, 1160937), (9, 1031944), (12, 773958), (18, 515972), (24, 386979), (36, 257986), (72, 128993)]