8244444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 21238560

約数和(自身を除く): 12994116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1289, 1599, 2132, 2578, 3198, 3867, 5156, 6396, 7734, 15468, 16757, 33514, 50271, 52849, 67028, 100542, 105698, 158547, 201084, 211396, 317094, 634188, 687037, 1374074, 2061111, 2748148, 4122222, 8244444]

約数ペア:

[(1, 8244444), (2, 4122222), (3, 2748148), (4, 2061111), (6, 1374074), (12, 687037), (13, 634188), (26, 317094), (39, 211396), (41, 201084), (52, 158547), (78, 105698), (82, 100542), (123, 67028), (156, 52849), (164, 50271), (246, 33514), (492, 16757), (533, 15468), (1066, 7734), (1289, 6396), (1599, 5156), (2132, 3867), (2578, 3198)]