10728746

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 24

約数和(自身を含む): 18960480

約数和(自身を除く): 8231734

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 1319, 2638, 4067, 8134, 9233, 18466, 64631, 109477, 129262, 218954, 766339, 1532678, 5364373, 10728746]

約数ペア:

[(1, 10728746), (2, 5364373), (7, 1532678), (14, 766339), (49, 218954), (83, 129262), (98, 109477), (166, 64631), (581, 18466), (1162, 9233), (1319, 8134), (2638, 4067)]