39893624

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{68311}}^1$

素因数の和:68390

約数の個数: 16

約数和(自身を含む): 75826320

約数和(自身を除く): 35932696

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 68311, 136622, 273244, 546488, 4986703, 9973406, 19946812, 39893624]

約数ペア:

[(1, 39893624), (2, 19946812), (4, 9973406), (8, 4986703), (73, 546488), (146, 273244), (292, 136622), (584, 68311)]