22391404

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2179}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 44925440

約数和(自身を除く): 22534036

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2179, 2569, 4358, 5138, 8716, 10276, 15253, 30506, 61012, 799693, 1599386, 3198772, 5597851, 11195702, 22391404]

約数ペア:

[(1, 22391404), (2, 11195702), (4, 5597851), (7, 3198772), (14, 1599386), (28, 799693), (367, 61012), (734, 30506), (1468, 15253), (2179, 10276), (2569, 8716), (4358, 5138)]