3840914516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{286721}}^1$

素因数の和:286939

約数の個数: 24

約数和(自身を含む): 7153140456

約数和(自身を除く): 3312225940

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 286721, 573442, 1146884, 4874257, 9748514, 19497028, 56484037, 112968074, 225936148, 960228629, 1920457258, 3840914516]

約数ペア:

[(1, 3840914516), (2, 1920457258), (4, 960228629), (17, 225936148), (34, 112968074), (68, 56484037), (197, 19497028), (394, 9748514), (788, 4874257), (3349, 1146884), (6698, 573442), (13396, 286721)]