22230256

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{23549}}^1$

素因数の和:23616

約数の個数: 20

約数和(自身を含む): 43803000

約数和(自身を除く): 21572744

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 23549, 47098, 94196, 188392, 376784, 1389391, 2778782, 5557564, 11115128, 22230256]

約数ペア:

[(1, 22230256), (2, 11115128), (4, 5557564), (8, 2778782), (16, 1389391), (59, 376784), (118, 188392), (236, 94196), (472, 47098), (944, 23549)]