22306172

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 36

約数和(自身を含む): 46060560

約数和(自身を除く): 23754388

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 1559, 2044, 3118, 3577, 6236, 7154, 10913, 14308, 21826, 43652, 76391, 113807, 152782, 227614, 305564, 455228, 796649, 1593298, 3186596, 5576543, 11153086, 22306172]

約数ペア:

[(1, 22306172), (2, 11153086), (4, 5576543), (7, 3186596), (14, 1593298), (28, 796649), (49, 455228), (73, 305564), (98, 227614), (146, 152782), (196, 113807), (292, 76391), (511, 43652), (1022, 21826), (1559, 14308), (2044, 10913), (3118, 7154), (3577, 6236)]