8684830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11279}}^1$

素因数の和:11304

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 10807010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 11279, 22558, 56395, 78953, 112790, 124069, 157906, 248138, 394765, 620345, 789530, 868483, 1240690, 1736966, 4342415, 8684830]

約数ペア:

[(1, 8684830), (2, 4342415), (5, 1736966), (7, 1240690), (10, 868483), (11, 789530), (14, 620345), (22, 394765), (35, 248138), (55, 157906), (70, 124069), (77, 112790), (110, 78953), (154, 56395), (385, 22558), (770, 11279)]