14661020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 19304548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 647, 1030, 1133, 1294, 2060, 2266, 2588, 3235, 4532, 5665, 6470, 7117, 11330, 12940, 14234, 22660, 28468, 35585, 66641, 71170, 133282, 142340, 266564, 333205, 666410, 733051, 1332820, 1466102, 2932204, 3665255, 7330510, 14661020]

約数ペア:

[(1, 14661020), (2, 7330510), (4, 3665255), (5, 2932204), (10, 1466102), (11, 1332820), (20, 733051), (22, 666410), (44, 333205), (55, 266564), (103, 142340), (110, 133282), (206, 71170), (220, 66641), (412, 35585), (515, 28468), (647, 22660), (1030, 14234), (1133, 12940), (1294, 11330), (2060, 7117), (2266, 6470), (2588, 5665), (3235, 4532)]