13960787056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{115861}}^1$

素因数の和:116329

約数の個数: 40

約数和(自身を含む): 28705042224

約数和(自身を除く): 14744255168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 443, 886, 1772, 3544, 7088, 7531, 15062, 30124, 60248, 115861, 120496, 231722, 463444, 926888, 1853776, 1969637, 3939274, 7878548, 15757096, 31514192, 51326423, 102652846, 205305692, 410611384, 821222768, 872549191, 1745098382, 3490196764, 6980393528, 13960787056]

約数ペア:

[(1, 13960787056), (2, 6980393528), (4, 3490196764), (8, 1745098382), (16, 872549191), (17, 821222768), (34, 410611384), (68, 205305692), (136, 102652846), (272, 51326423), (443, 31514192), (886, 15757096), (1772, 7878548), (3544, 3939274), (7088, 1969637), (7531, 1853776), (15062, 926888), (30124, 463444), (60248, 231722), (115861, 120496)]