423938018

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{6007}}^1$

素因数の和:6158

約数の個数: 24

約数和(自身を含む): 737253696

約数和(自身を除く): 313315678

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 5041, 6007, 10082, 12014, 35287, 42049, 70574, 84098, 426497, 852994, 2985479, 5970958, 30281287, 60562574, 211969009, 423938018]

約数ペア:

[(1, 423938018), (2, 211969009), (7, 60562574), (14, 30281287), (71, 5970958), (142, 2985479), (497, 852994), (994, 426497), (5041, 84098), (6007, 70574), (10082, 42049), (12014, 35287)]