8825360

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 20730816

約数和(自身を除く): 11905456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1031, 1070, 1712, 2062, 2140, 4124, 4280, 5155, 8248, 8560, 10310, 16496, 20620, 41240, 82480, 110317, 220634, 441268, 551585, 882536, 1103170, 1765072, 2206340, 4412680, 8825360]

約数ペア:

[(1, 8825360), (2, 4412680), (4, 2206340), (5, 1765072), (8, 1103170), (10, 882536), (16, 551585), (20, 441268), (40, 220634), (80, 110317), (107, 82480), (214, 41240), (428, 20620), (535, 16496), (856, 10310), (1031, 8560), (1070, 8248), (1712, 5155), (2062, 4280), (2140, 4124)]