20176700434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{27241}}^1$

素因数の和:27642

約数の個数: 32

約数和(自身を含む): 33399127872

約数和(自身を除く): 13222427438

約数列:

[1, 2, 11, 22, 131, 257, 262, 514, 1441, 2827, 2882, 5654, 27241, 33667, 54482, 67334, 299651, 370337, 599302, 740674, 3568571, 7000937, 7137142, 14001874, 39254281, 77010307, 78508562, 154020614, 917122747, 1834245494, 10088350217, 20176700434]

約数ペア:

[(1, 20176700434), (2, 10088350217), (11, 1834245494), (22, 917122747), (131, 154020614), (257, 78508562), (262, 77010307), (514, 39254281), (1441, 14001874), (2827, 7137142), (2882, 7000937), (5654, 3568571), (27241, 740674), (33667, 599302), (54482, 370337), (67334, 299651)]