1313232488

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{231529}}^1$

素因数の和:232244

約数の個数: 16

約数和(自身を含む): 2465794500

約数和(自身を除く): 1152562012

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 231529, 463058, 926116, 1852232, 164154061, 328308122, 656616244, 1313232488]

約数ペア:

[(1, 1313232488), (2, 656616244), (4, 328308122), (8, 164154061), (709, 1852232), (1418, 926116), (2836, 463058), (5672, 231529)]