919952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5227}}^1$

素因数の和:5246

約数の個数: 20

約数和(自身を含む): 1944816

約数和(自身を除く): 1024864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5227, 10454, 20908, 41816, 57497, 83632, 114994, 229988, 459976, 919952]

約数ペア:

[(1, 919952), (2, 459976), (4, 229988), (8, 114994), (11, 83632), (16, 57497), (22, 41816), (44, 20908), (88, 10454), (176, 5227)]