1036841890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{15641}}^1$

素因数の和:16602

約数の個数: 32

約数和(自身を含む): 2135320704

約数和(自身を除く): 1098478814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 947, 1894, 4735, 6629, 9470, 13258, 15641, 31282, 33145, 66290, 78205, 109487, 156410, 218974, 547435, 1094870, 14812027, 29624054, 74060135, 103684189, 148120270, 207368378, 518420945, 1036841890]

約数ペア:

[(1, 1036841890), (2, 518420945), (5, 207368378), (7, 148120270), (10, 103684189), (14, 74060135), (35, 29624054), (70, 14812027), (947, 1094870), (1894, 547435), (4735, 218974), (6629, 156410), (9470, 109487), (13258, 78205), (15641, 66290), (31282, 33145)]