513339564

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{378569}}^1$

素因数の和:378689

約数の個数: 24

約数和(自身を含む): 1208395440

約数和(自身を除く): 695055876

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 378569, 757138, 1135707, 1514276, 2271414, 4542828, 42778297, 85556594, 128334891, 171113188, 256669782, 513339564]

約数ペア:

[(1, 513339564), (2, 256669782), (3, 171113188), (4, 128334891), (6, 85556594), (12, 42778297), (113, 4542828), (226, 2271414), (339, 1514276), (452, 1135707), (678, 757138), (1356, 378569)]