14466140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55639}}^1$

素因数の和:55661

約数の個数: 24

約数和(自身を含む): 32716320

約数和(自身を除く): 18250180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 55639, 111278, 222556, 278195, 556390, 723307, 1112780, 1446614, 2893228, 3616535, 7233070, 14466140]

約数ペア:

[(1, 14466140), (2, 7233070), (4, 3616535), (5, 2893228), (10, 1446614), (13, 1112780), (20, 723307), (26, 556390), (52, 278195), (65, 222556), (130, 111278), (260, 55639)]