1282156564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3191}}^1\times {\mathrm{7727}}^1$

素因数の和:10935

約数の個数: 24

約数和(自身を含む): 2417442048

約数和(自身を除く): 1135285484

約数列:

[1, 2, 4, 13, 26, 52, 3191, 6382, 7727, 12764, 15454, 30908, 41483, 82966, 100451, 165932, 200902, 401804, 24656857, 49313714, 98627428, 320539141, 641078282, 1282156564]

約数ペア:

[(1, 1282156564), (2, 641078282), (4, 320539141), (13, 98627428), (26, 49313714), (52, 24656857), (3191, 401804), (6382, 200902), (7727, 165932), (12764, 100451), (15454, 82966), (30908, 41483)]