40285102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 71930880

約数和(自身を除く): 31645778

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 1783, 2054, 3566, 11297, 19613, 22594, 23179, 39226, 46358, 140857, 254969, 281714, 509938, 1549427, 1831141, 3098854, 3662282, 20142551, 40285102]

約数ペア:

[(1, 40285102), (2, 20142551), (11, 3662282), (13, 3098854), (22, 1831141), (26, 1549427), (79, 509938), (143, 281714), (158, 254969), (286, 140857), (869, 46358), (1027, 39226), (1738, 23179), (1783, 22594), (2054, 19613), (3566, 11297)]