9777747676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2025217}}^1$

素因数の和:2025309

約数の個数: 24

約数和(自身を含む): 18372777696

約数和(自身を除く): 8595030020

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 2025217, 4050434, 8100868, 34428689, 68857378, 137714756, 143790407, 287580814, 575161628, 2444436919, 4888873838, 9777747676]

約数ペア:

[(1, 9777747676), (2, 4888873838), (4, 2444436919), (17, 575161628), (34, 287580814), (68, 143790407), (71, 137714756), (142, 68857378), (284, 34428689), (1207, 8100868), (2414, 4050434), (4828, 2025217)]