17689652

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 32478600

約数和(自身を除く): 14788948

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2089, 2117, 4178, 4234, 8356, 8468, 60581, 121162, 152497, 242324, 304994, 609988, 4422413, 8844826, 17689652]

約数ペア:

[(1, 17689652), (2, 8844826), (4, 4422413), (29, 609988), (58, 304994), (73, 242324), (116, 152497), (146, 121162), (292, 60581), (2089, 8468), (2117, 8356), (4178, 4234)]