14140780

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2609}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 29816640

約数和(自身を除く): 15675860

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2609, 2710, 5218, 5420, 10436, 13045, 26090, 52180, 707039, 1414078, 2828156, 3535195, 7070390, 14140780]

約数ペア:

[(1, 14140780), (2, 7070390), (4, 3535195), (5, 2828156), (10, 1414078), (20, 707039), (271, 52180), (542, 26090), (1084, 13045), (1355, 10436), (2609, 5420), (2710, 5218)]