18635604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7064

約数の個数: 48

約数和(自身を含む): 49589568

約数和(自身を除く): 30953964

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 7027, 14054, 21081, 28108, 42162, 84324, 91351, 119459, 182702, 238918, 274053, 358377, 365404, 477836, 548106, 716754, 1096212, 1433508, 1552967, 3105934, 4658901, 6211868, 9317802, 18635604]

約数ペア:

[(1, 18635604), (2, 9317802), (3, 6211868), (4, 4658901), (6, 3105934), (12, 1552967), (13, 1433508), (17, 1096212), (26, 716754), (34, 548106), (39, 477836), (51, 365404), (52, 358377), (68, 274053), (78, 238918), (102, 182702), (156, 119459), (204, 91351), (221, 84324), (442, 42162), (663, 28108), (884, 21081), (1326, 14054), (2652, 7027)]