1839404

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 3709440

約数和(自身を除く): 1870036

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 367, 716, 734, 1253, 1468, 2506, 2569, 5012, 5138, 10276, 65693, 131386, 262772, 459851, 919702, 1839404]

約数ペア:

[(1, 1839404), (2, 919702), (4, 459851), (7, 262772), (14, 131386), (28, 65693), (179, 10276), (358, 5138), (367, 5012), (716, 2569), (734, 2506), (1253, 1468)]