45245612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4283}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 83966400

約数和(自身を除く): 38720788

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 4283, 5282, 8566, 10564, 17132, 81377, 162754, 325508, 595337, 1190674, 2381348, 11311403, 22622806, 45245612]

約数ペア:

[(1, 45245612), (2, 22622806), (4, 11311403), (19, 2381348), (38, 1190674), (76, 595337), (139, 325508), (278, 162754), (556, 81377), (2641, 17132), (4283, 10564), (5282, 8566)]