15845852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 14620948

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 2417, 3278, 4834, 6556, 9668, 26587, 53174, 106348, 360133, 720266, 1440532, 3961463, 7922926, 15845852]

約数ペア:

[(1, 15845852), (2, 7922926), (4, 3961463), (11, 1440532), (22, 720266), (44, 360133), (149, 106348), (298, 53174), (596, 26587), (1639, 9668), (2417, 6556), (3278, 4834)]