520001104

素因数分解:

$2^4\times 7^1\times {\mathrm{4642867}}^1$

素因数の和:4642882

約数の個数: 20

約数和(自身を含む): 1151431264

約数和(自身を除く): 631430160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4642867, 9285734, 18571468, 32500069, 37142936, 65000138, 74285872, 130000276, 260000552, 520001104]

約数ペア:

[(1, 520001104), (2, 260000552), (4, 130000276), (7, 74285872), (8, 65000138), (14, 37142936), (16, 32500069), (28, 18571468), (56, 9285734), (112, 4642867)]