13139016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 36175680

約数和(自身を除く): 23036664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 317, 471, 628, 634, 942, 951, 1256, 1268, 1727, 1884, 1902, 2536, 3454, 3487, 3768, 3804, 5181, 6908, 6974, 7608, 10362, 10461, 13816, 13948, 20724, 20922, 27896, 41448, 41844, 49769, 83688, 99538, 149307, 199076, 298614, 398152, 547459, 597228, 1094918, 1194456, 1642377, 2189836, 3284754, 4379672, 6569508, 13139016]

約数ペア:

[(1, 13139016), (2, 6569508), (3, 4379672), (4, 3284754), (6, 2189836), (8, 1642377), (11, 1194456), (12, 1094918), (22, 597228), (24, 547459), (33, 398152), (44, 298614), (66, 199076), (88, 149307), (132, 99538), (157, 83688), (264, 49769), (314, 41844), (317, 41448), (471, 27896), (628, 20922), (634, 20724), (942, 13948), (951, 13816), (1256, 10461), (1268, 10362), (1727, 7608), (1884, 6974), (1902, 6908), (2536, 5181), (3454, 3804), (3487, 3768)]