23365256

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{40009}}^1$

素因数の和:40088

約数の個数: 16

約数和(自身を含む): 44411100

約数和(自身を除く): 21045844

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 40009, 80018, 160036, 320072, 2920657, 5841314, 11682628, 23365256]

約数ペア:

[(1, 23365256), (2, 11682628), (4, 5841314), (8, 2920657), (73, 320072), (146, 160036), (292, 80018), (584, 40009)]