2016103817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{714677}}^1$

素因数の和:714728

約数の個数: 16

約数和(自身を含む): 2561405952

約数和(自身を除く): 545302135

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 714677, 5002739, 9290801, 22154987, 65035607, 155084909, 288014831, 2016103817]

約数ペア:

[(1, 2016103817), (7, 288014831), (13, 155084909), (31, 65035607), (91, 22154987), (217, 9290801), (403, 5002739), (2821, 714677)]