14808740

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6793}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 31388280

約数和(自身を除く): 16579540

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 6793, 13586, 27172, 33965, 67930, 135860, 740437, 1480874, 2961748, 3702185, 7404370, 14808740]

約数ペア:

[(1, 14808740), (2, 7404370), (4, 3702185), (5, 2961748), (10, 1480874), (20, 740437), (109, 135860), (218, 67930), (436, 33965), (545, 27172), (1090, 13586), (2180, 6793)]