22649528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257381}}^1$

素因数の和:257398

約数の個数: 16

約数和(自身を含む): 46328760

約数和(自身を除く): 23679232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257381, 514762, 1029524, 2059048, 2831191, 5662382, 11324764, 22649528]

約数ペア:

[(1, 22649528), (2, 11324764), (4, 5662382), (8, 2831191), (11, 2059048), (22, 1029524), (44, 514762), (88, 257381)]