20130682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 36106560

約数和(自身を除く): 15975878

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1193, 1298, 1534, 2386, 8437, 13123, 15509, 16874, 26246, 31018, 70387, 140774, 170599, 341198, 774257, 915031, 1548514, 1830062, 10065341, 20130682]

約数ペア:

[(1, 20130682), (2, 10065341), (11, 1830062), (13, 1548514), (22, 915031), (26, 774257), (59, 341198), (118, 170599), (143, 140774), (286, 70387), (649, 31018), (767, 26246), (1193, 16874), (1298, 15509), (1534, 13123), (2386, 8437)]