7029800312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{399239}}^1$

素因数の和:399347

約数の個数: 32

約数和(自身を含む): 13797734400

約数和(自身を除く): 6767934088

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 8804, 17608, 399239, 798478, 1596956, 3193912, 12376409, 24752818, 28345969, 49505636, 56691938, 99011272, 113383876, 226767752, 878725039, 1757450078, 3514900156, 7029800312]

約数ペア:

[(1, 7029800312), (2, 3514900156), (4, 1757450078), (8, 878725039), (31, 226767752), (62, 113383876), (71, 99011272), (124, 56691938), (142, 49505636), (248, 28345969), (284, 24752818), (568, 12376409), (2201, 3193912), (4402, 1596956), (8804, 798478), (17608, 399239)]