13339242

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 56

約数和(自身を含む): 34311456

約数和(自身を除く): 20972214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1307, 1458, 1701, 2614, 3402, 3921, 5103, 7842, 9149, 10206, 11763, 18298, 23526, 27447, 35289, 54894, 70578, 82341, 105867, 164682, 211734, 247023, 317601, 494046, 635202, 741069, 952803, 1482138, 1905606, 2223207, 4446414, 6669621, 13339242]

約数ペア:

[(1, 13339242), (2, 6669621), (3, 4446414), (6, 2223207), (7, 1905606), (9, 1482138), (14, 952803), (18, 741069), (21, 635202), (27, 494046), (42, 317601), (54, 247023), (63, 211734), (81, 164682), (126, 105867), (162, 82341), (189, 70578), (243, 54894), (378, 35289), (486, 27447), (567, 23526), (729, 18298), (1134, 11763), (1307, 10206), (1458, 9149), (1701, 7842), (2614, 5103), (3402, 3921)]