42436492

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2909}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 85065120

約数和(自身を除く): 42628628

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 2909, 3647, 5818, 7294, 11636, 14588, 20363, 40726, 81452, 1515589, 3031178, 6062356, 10609123, 21218246, 42436492]

約数ペア:

[(1, 42436492), (2, 21218246), (4, 10609123), (7, 6062356), (14, 3031178), (28, 1515589), (521, 81452), (1042, 40726), (2084, 20363), (2909, 14588), (3647, 11636), (5818, 7294)]