12943242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55313}}^1$

素因数の和:55334

約数の個数: 24

約数和(自身を含む): 30201444

約数和(自身を除く): 17258202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 55313, 110626, 165939, 331878, 497817, 719069, 995634, 1438138, 2157207, 4314414, 6471621, 12943242]

約数ペア:

[(1, 12943242), (2, 6471621), (3, 4314414), (6, 2157207), (9, 1438138), (13, 995634), (18, 719069), (26, 497817), (39, 331878), (78, 165939), (117, 110626), (234, 55313)]