9708974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1979}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 6257746

約数列:

[1, 2, 11, 22, 223, 446, 1979, 2453, 3958, 4906, 21769, 43538, 441317, 882634, 4854487, 9708974]

約数ペア:

[(1, 9708974), (2, 4854487), (11, 882634), (22, 441317), (223, 43538), (446, 21769), (1979, 4906), (2453, 3958)]