87510728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{266801}}^1$

素因数の和:266848

約数の個数: 16

約数和(自身を含む): 168085260

約数和(自身を除く): 80574532

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 266801, 533602, 1067204, 2134408, 10938841, 21877682, 43755364, 87510728]

約数ペア:

[(1, 87510728), (2, 43755364), (4, 21877682), (8, 10938841), (41, 2134408), (82, 1067204), (164, 533602), (328, 266801)]