17975196

素因数分解:

$2^2\times 3^5\times {\mathrm{18493}}^1$

素因数の和:18512

約数の個数: 36

約数和(自身を含む): 47122712

約数和(自身を除く): 29147516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 18493, 36986, 55479, 73972, 110958, 166437, 221916, 332874, 499311, 665748, 998622, 1497933, 1997244, 2995866, 4493799, 5991732, 8987598, 17975196]

約数ペア:

[(1, 17975196), (2, 8987598), (3, 5991732), (4, 4493799), (6, 2995866), (9, 1997244), (12, 1497933), (18, 998622), (27, 665748), (36, 499311), (54, 332874), (81, 221916), (108, 166437), (162, 110958), (243, 73972), (324, 55479), (486, 36986), (972, 18493)]