1224558866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{58207}}^1$

素因数の和:58433

約数の個数: 16

約数和(自身を含む): 1876160256

約数和(自身を除く): 651601390

約数列:

[1, 2, 67, 134, 157, 314, 10519, 21038, 58207, 116414, 3899869, 7799738, 9138499, 18276998, 612279433, 1224558866]

約数ペア:

[(1, 1224558866), (2, 612279433), (67, 18276998), (134, 9138499), (157, 7799738), (314, 3899869), (10519, 116414), (21038, 58207)]