11105840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4787}}^1$

素因数の和:4829

約数の個数: 40

約数和(自身を含む): 26717040

約数和(自身を除く): 15611200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 4787, 9574, 19148, 23935, 38296, 47870, 76592, 95740, 138823, 191480, 277646, 382960, 555292, 694115, 1110584, 1388230, 2221168, 2776460, 5552920, 11105840]

約数ペア:

[(1, 11105840), (2, 5552920), (4, 2776460), (5, 2221168), (8, 1388230), (10, 1110584), (16, 694115), (20, 555292), (29, 382960), (40, 277646), (58, 191480), (80, 138823), (116, 95740), (145, 76592), (232, 47870), (290, 38296), (464, 23935), (580, 19148), (1160, 9574), (2320, 4787)]