13326572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27997}}^1$

素因数の和:28025

約数の個数: 24

約数和(自身を含む): 28221984

約数和(自身を除く): 14895412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 27997, 55994, 111988, 195979, 391958, 475949, 783916, 951898, 1903796, 3331643, 6663286, 13326572]

約数ペア:

[(1, 13326572), (2, 6663286), (4, 3331643), (7, 1903796), (14, 951898), (17, 783916), (28, 475949), (34, 391958), (68, 195979), (119, 111988), (238, 55994), (476, 27997)]