31402992

素因数分解:

$2^4\times 3^1\times {\mathrm{654229}}^1$

素因数の和:654240

約数の個数: 20

約数和(自身を含む): 81124520

約数和(自身を除く): 49721528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 654229, 1308458, 1962687, 2616916, 3925374, 5233832, 7850748, 10467664, 15701496, 31402992]

約数ペア:

[(1, 31402992), (2, 15701496), (3, 10467664), (4, 7850748), (6, 5233832), (8, 3925374), (12, 2616916), (16, 1962687), (24, 1308458), (48, 654229)]