817103674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{153073}}^1$

素因数の和:153249

約数の個数: 16

約数和(自身を含む): 1306027368

約数和(自身を除く): 488923694

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 153073, 306146, 2602241, 5204482, 24032461, 48064922, 408551837, 817103674]

約数ペア:

[(1, 817103674), (2, 408551837), (17, 48064922), (34, 24032461), (157, 5204482), (314, 2602241), (2669, 306146), (5338, 153073)]