22746344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 22397656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 569, 1052, 1138, 2104, 2276, 4552, 4997, 9994, 10811, 19988, 21622, 39976, 43244, 86488, 149647, 299294, 598588, 1197176, 2843293, 5686586, 11373172, 22746344]

約数ペア:

[(1, 22746344), (2, 11373172), (4, 5686586), (8, 2843293), (19, 1197176), (38, 598588), (76, 299294), (152, 149647), (263, 86488), (526, 43244), (569, 39976), (1052, 21622), (1138, 19988), (2104, 10811), (2276, 9994), (4552, 4997)]