14234740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 32831568

約数和(自身を除く): 18596828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1033, 1060, 1378, 2066, 2756, 3445, 4132, 5165, 6890, 10330, 13429, 13780, 20660, 26858, 53716, 54749, 67145, 109498, 134290, 218996, 268580, 273745, 547490, 711737, 1094980, 1423474, 2846948, 3558685, 7117370, 14234740]

約数ペア:

[(1, 14234740), (2, 7117370), (4, 3558685), (5, 2846948), (10, 1423474), (13, 1094980), (20, 711737), (26, 547490), (52, 273745), (53, 268580), (65, 218996), (106, 134290), (130, 109498), (212, 67145), (260, 54749), (265, 53716), (530, 26858), (689, 20660), (1033, 13780), (1060, 13429), (1378, 10330), (2066, 6890), (2756, 5165), (3445, 4132)]