6642042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 14606784

約数和(自身を除く): 7964742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 641, 942, 1282, 1727, 1923, 3454, 3846, 5181, 7051, 10362, 14102, 21153, 42306, 100637, 201274, 301911, 603822, 1107007, 2214014, 3321021, 6642042]

約数ペア:

[(1, 6642042), (2, 3321021), (3, 2214014), (6, 1107007), (11, 603822), (22, 301911), (33, 201274), (66, 100637), (157, 42306), (314, 21153), (471, 14102), (641, 10362), (942, 7051), (1282, 5181), (1727, 3846), (1923, 3454)]