15712542

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4254

約数の個数: 40

約数和(自身を含む): 36747216

約数和(自身を除く): 21034674

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 4217, 8434, 12651, 25302, 37953, 75906, 96991, 113859, 193982, 227718, 290973, 341577, 581946, 683154, 872919, 1745838, 2618757, 5237514, 7856271, 15712542]

約数ペア:

[(1, 15712542), (2, 7856271), (3, 5237514), (6, 2618757), (9, 1745838), (18, 872919), (23, 683154), (27, 581946), (46, 341577), (54, 290973), (69, 227718), (81, 193982), (138, 113859), (162, 96991), (207, 75906), (414, 37953), (621, 25302), (1242, 12651), (1863, 8434), (3726, 4217)]