17243038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 26533440

約数和(自身を除く): 9290402

約数列:

[1, 2, 73, 89, 146, 178, 1327, 2654, 6497, 12994, 96871, 118103, 193742, 236206, 8621519, 17243038]

約数ペア:

[(1, 17243038), (2, 8621519), (73, 236206), (89, 193742), (146, 118103), (178, 96871), (1327, 12994), (2654, 6497)]