42790492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{227609}}^1$

素因数の和:227660

約数の個数: 12

約数和(自身を含む): 76476960

約数和(自身を除く): 33686468

約数列:

[1, 2, 4, 47, 94, 188, 227609, 455218, 910436, 10697623, 21395246, 42790492]

約数ペア:

[(1, 42790492), (2, 21395246), (4, 10697623), (47, 910436), (94, 455218), (188, 227609)]