17992052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20353}}^1$

素因数の和:20387

約数の個数: 24

約数和(自身を含む): 35904456

約数和(自身を除く): 17912404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 20353, 40706, 81412, 264589, 346001, 529178, 692002, 1058356, 1384004, 4498013, 8996026, 17992052]

約数ペア:

[(1, 17992052), (2, 8996026), (4, 4498013), (13, 1384004), (17, 1058356), (26, 692002), (34, 529178), (52, 346001), (68, 264589), (221, 81412), (442, 40706), (884, 20353)]