42550256

素因数分解:

$2^4\times 7^1\times {\mathrm{379913}}^1$

素因数の和:379928

約数の個数: 20

約数和(自身を含む): 94218672

約数和(自身を除く): 51668416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379913, 759826, 1519652, 2659391, 3039304, 5318782, 6078608, 10637564, 21275128, 42550256]

約数ペア:

[(1, 42550256), (2, 21275128), (4, 10637564), (7, 6078608), (8, 5318782), (14, 3039304), (16, 2659391), (28, 1519652), (56, 759826), (112, 379913)]