18335142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{145517}}^1$

素因数の和:145532

約数の個数: 24

約数和(自身を含む): 45401616

約数和(自身を除く): 27066474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 145517, 291034, 436551, 873102, 1018619, 1309653, 2037238, 2619306, 3055857, 6111714, 9167571, 18335142]

約数ペア:

[(1, 18335142), (2, 9167571), (3, 6111714), (6, 3055857), (7, 2619306), (9, 2037238), (14, 1309653), (18, 1018619), (21, 873102), (42, 436551), (63, 291034), (126, 145517)]