122280564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1455721}}^1$

素因数の和:1455735

約数の個数: 24

約数和(自身を含む): 326081728

約数和(自身を除く): 203801164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1455721, 2911442, 4367163, 5822884, 8734326, 10190047, 17468652, 20380094, 30570141, 40760188, 61140282, 122280564]

約数ペア:

[(1, 122280564), (2, 61140282), (3, 40760188), (4, 30570141), (6, 20380094), (7, 17468652), (12, 10190047), (14, 8734326), (21, 5822884), (28, 4367163), (42, 2911442), (84, 1455721)]