389634564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2951777}}^1$

素因数の和:2951795

約数の個数: 24

約数和(自身を含む): 991797408

約数和(自身を除く): 602162844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2951777, 5903554, 8855331, 11807108, 17710662, 32469547, 35421324, 64939094, 97408641, 129878188, 194817282, 389634564]

約数ペア:

[(1, 389634564), (2, 194817282), (3, 129878188), (4, 97408641), (6, 64939094), (11, 35421324), (12, 32469547), (22, 17710662), (33, 11807108), (44, 8855331), (66, 5903554), (132, 2951777)]