4143370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5381}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 9300096

約数和(自身を除く): 5156726

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5381, 10762, 26905, 37667, 53810, 59191, 75334, 118382, 188335, 295955, 376670, 414337, 591910, 828674, 2071685, 4143370]

約数ペア:

[(1, 4143370), (2, 2071685), (5, 828674), (7, 591910), (10, 414337), (11, 376670), (14, 295955), (22, 188335), (35, 118382), (55, 75334), (70, 59191), (77, 53810), (110, 37667), (154, 26905), (385, 10762), (770, 5381)]