789403188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9397657}}^1$

素因数の和:9397671

約数の個数: 24

約数和(自身を含む): 2105075392

約数和(自身を除く): 1315672204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9397657, 18795314, 28192971, 37590628, 56385942, 65783599, 112771884, 131567198, 197350797, 263134396, 394701594, 789403188]

約数ペア:

[(1, 789403188), (2, 394701594), (3, 263134396), (4, 197350797), (6, 131567198), (7, 112771884), (12, 65783599), (14, 56385942), (21, 37590628), (28, 28192971), (42, 18795314), (84, 9397657)]