17984471041

素因数分解:

${\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1\times {\mathrm{1123}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 18325336320

約数和(自身を除く): 340865279

約数列:

[1, 73, 431, 509, 1123, 31463, 37157, 81979, 219379, 484013, 571607, 16014667, 35332949, 41727311, 246362617, 17984471041]

約数ペア:

[(1, 17984471041), (73, 246362617), (431, 41727311), (509, 35332949), (1123, 16014667), (31463, 571607), (37157, 484013), (81979, 219379)]