20934232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10343}}^1$

素因数の和:10383

約数の個数: 32

約数和(自身を含む): 44686080

約数和(自身を除く): 23751848

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 10343, 20686, 41372, 82744, 113773, 227546, 237889, 455092, 475778, 910184, 951556, 1903112, 2616779, 5233558, 10467116, 20934232]

約数ペア:

[(1, 20934232), (2, 10467116), (4, 5233558), (8, 2616779), (11, 1903112), (22, 951556), (23, 910184), (44, 475778), (46, 455092), (88, 237889), (92, 227546), (184, 113773), (253, 82744), (506, 41372), (1012, 20686), (2024, 10343)]