82480892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10103}}^1$

素因数の和:10277

約数の個数: 24

約数和(自身を含む): 156450336

約数和(自身を除く): 73969444

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 10103, 20206, 40412, 131339, 262678, 525356, 1586171, 3172342, 6344684, 20620223, 41240446, 82480892]

約数ペア:

[(1, 82480892), (2, 41240446), (4, 20620223), (13, 6344684), (26, 3172342), (52, 1586171), (157, 525356), (314, 262678), (628, 131339), (2041, 40412), (4082, 20206), (8164, 10103)]