26889842

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 47440512

約数和(自身を除く): 20550670

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 317, 511, 581, 634, 1022, 1162, 2219, 4438, 6059, 12118, 23141, 26311, 42413, 46282, 52622, 84826, 161987, 184177, 323974, 368354, 1920703, 3841406, 13444921, 26889842]

約数ペア:

[(1, 26889842), (2, 13444921), (7, 3841406), (14, 1920703), (73, 368354), (83, 323974), (146, 184177), (166, 161987), (317, 84826), (511, 52622), (581, 46282), (634, 42413), (1022, 26311), (1162, 23141), (2219, 12118), (4438, 6059)]