11405286

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3098

約数の個数: 40

約数和(自身を含む): 26676144

約数和(自身を除く): 15270858

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3061, 3726, 6122, 9183, 18366, 27549, 55098, 70403, 82647, 140806, 165294, 211209, 247941, 422418, 495882, 633627, 1267254, 1900881, 3801762, 5702643, 11405286]

約数ペア:

[(1, 11405286), (2, 5702643), (3, 3801762), (6, 1900881), (9, 1267254), (18, 633627), (23, 495882), (27, 422418), (46, 247941), (54, 211209), (69, 165294), (81, 140806), (138, 82647), (162, 70403), (207, 55098), (414, 27549), (621, 18366), (1242, 9183), (1863, 6122), (3061, 3726)]