12944178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18439}}^1$

素因数の和:18463

約数の個数: 32

約数和(自身を含む): 30979200

約数和(自身を除く): 18035022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18439, 36878, 55317, 110634, 165951, 239707, 331902, 479414, 497853, 719121, 995706, 1438242, 2157363, 4314726, 6472089, 12944178]

約数ペア:

[(1, 12944178), (2, 6472089), (3, 4314726), (6, 2157363), (9, 1438242), (13, 995706), (18, 719121), (26, 497853), (27, 479414), (39, 331902), (54, 239707), (78, 165951), (117, 110634), (234, 55317), (351, 36878), (702, 18439)]