20172408

素因数分解:

$2^3\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1093}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 50542800

約数和(自身を除く): 30370392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 769, 1093, 1538, 2186, 2307, 3076, 3279, 4372, 4614, 6152, 6558, 8744, 9228, 13116, 18456, 26232, 840517, 1681034, 2521551, 3362068, 5043102, 6724136, 10086204, 20172408]

約数ペア:

[(1, 20172408), (2, 10086204), (3, 6724136), (4, 5043102), (6, 3362068), (8, 2521551), (12, 1681034), (24, 840517), (769, 26232), (1093, 18456), (1538, 13116), (2186, 9228), (2307, 8744), (3076, 6558), (3279, 6152), (4372, 4614)]