10380726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 23961600

約数和(自身を除く): 13580874

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 239, 254, 342, 381, 478, 717, 762, 1143, 1434, 2151, 2286, 2413, 4302, 4541, 4826, 7239, 9082, 13623, 14478, 21717, 27246, 30353, 40869, 43434, 60706, 81738, 91059, 182118, 273177, 546354, 576707, 1153414, 1730121, 3460242, 5190363, 10380726]

約数ペア:

[(1, 10380726), (2, 5190363), (3, 3460242), (6, 1730121), (9, 1153414), (18, 576707), (19, 546354), (38, 273177), (57, 182118), (114, 91059), (127, 81738), (171, 60706), (239, 43434), (254, 40869), (342, 30353), (381, 27246), (478, 21717), (717, 14478), (762, 13623), (1143, 9082), (1434, 7239), (2151, 4826), (2286, 4541), (2413, 4302)]