13289172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 35364672

約数和(自身を除く): 22075500

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, 5011, 10022, 15033, 20044, 30066, 60132, 65143, 85187, 130286, 170374, 195429, 255561, 260572, 340748, 390858, 511122, 781716, 1022244, 1107431, 2214862, 3322293, 4429724, 6644586, 13289172]

約数ペア:

[(1, 13289172), (2, 6644586), (3, 4429724), (4, 3322293), (6, 2214862), (12, 1107431), (13, 1022244), (17, 781716), (26, 511122), (34, 390858), (39, 340748), (51, 260572), (52, 255561), (68, 195429), (78, 170374), (102, 130286), (156, 85187), (204, 65143), (221, 60132), (442, 30066), (663, 20044), (884, 15033), (1326, 10022), (2652, 5011)]