18480048

素因数分解:

$2^4\times 3^1\times {\mathrm{385001}}^1$

素因数の和:385012

約数の個数: 20

約数和(自身を含む): 47740248

約数和(自身を除く): 29260200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 385001, 770002, 1155003, 1540004, 2310006, 3080008, 4620012, 6160016, 9240024, 18480048]

約数ペア:

[(1, 18480048), (2, 9240024), (3, 6160016), (4, 4620012), (6, 3080008), (8, 2310006), (12, 1540004), (16, 1155003), (24, 770002), (48, 385001)]