14621180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 35345856

約数和(自身を除く): 20724676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 577, 724, 905, 1154, 1267, 1810, 2308, 2534, 2885, 3620, 4039, 5068, 5770, 6335, 8078, 11540, 12670, 16156, 20195, 25340, 40390, 80780, 104437, 208874, 417748, 522185, 731059, 1044370, 1462118, 2088740, 2924236, 3655295, 7310590, 14621180]

約数ペア:

[(1, 14621180), (2, 7310590), (4, 3655295), (5, 2924236), (7, 2088740), (10, 1462118), (14, 1044370), (20, 731059), (28, 522185), (35, 417748), (70, 208874), (140, 104437), (181, 80780), (362, 40390), (577, 25340), (724, 20195), (905, 16156), (1154, 12670), (1267, 11540), (1810, 8078), (2308, 6335), (2534, 5770), (2885, 5068), (3620, 4039)]