554717872

素因数分解:

$2^4\times {\mathrm{3433}}^1\times {\mathrm{10099}}^1$

素因数の和:13540

約数の個数: 20

約数和(自身を含む): 1075185400

約数和(自身を除く): 520467528

約数列:

[1, 2, 4, 8, 16, 3433, 6866, 10099, 13732, 20198, 27464, 40396, 54928, 80792, 161584, 34669867, 69339734, 138679468, 277358936, 554717872]

約数ペア:

[(1, 554717872), (2, 277358936), (4, 138679468), (8, 69339734), (16, 34669867), (3433, 161584), (6866, 80792), (10099, 54928), (13732, 40396), (20198, 27464)]