16791610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6678

約数の個数: 32

約数和(自身を含む): 34411392

約数和(自身を除く): 17619782

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 6637, 13274, 33185, 66370, 73007, 146014, 152651, 305302, 365035, 730070, 763255, 1526510, 1679161, 3358322, 8395805, 16791610]

約数ペア:

[(1, 16791610), (2, 8395805), (5, 3358322), (10, 1679161), (11, 1526510), (22, 763255), (23, 730070), (46, 365035), (55, 305302), (110, 152651), (115, 146014), (230, 73007), (253, 66370), (506, 33185), (1265, 13274), (2530, 6637)]