13168778

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55331}}^1$

素因数の和:55357

約数の個数: 16

約数和(自身を含む): 23903424

約数和(自身を除く): 10734646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55331, 110662, 387317, 774634, 940627, 1881254, 6584389, 13168778]

約数ペア:

[(1, 13168778), (2, 6584389), (7, 1881254), (14, 940627), (17, 774634), (34, 387317), (119, 110662), (238, 55331)]