11959864

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5263

約数の個数: 32

約数和(自身を含む): 26258400

約数和(自身を除く): 14298536

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5209, 10418, 20836, 36463, 41672, 72926, 145852, 213569, 291704, 427138, 854276, 1494983, 1708552, 2989966, 5979932, 11959864]

約数ペア:

[(1, 11959864), (2, 5979932), (4, 2989966), (7, 1708552), (8, 1494983), (14, 854276), (28, 427138), (41, 291704), (56, 213569), (82, 145852), (164, 72926), (287, 41672), (328, 36463), (574, 20836), (1148, 10418), (2296, 5209)]