23321228

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11731}}^1$

素因数の和:11813

約数の個数: 24

約数和(自身を含む): 47303424

約数和(自身を除く): 23982196

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 11731, 23462, 46924, 82117, 164234, 328468, 832901, 1665802, 3331604, 5830307, 11660614, 23321228]

約数ペア:

[(1, 23321228), (2, 11660614), (4, 5830307), (7, 3331604), (14, 1665802), (28, 832901), (71, 328468), (142, 164234), (284, 82117), (497, 46924), (994, 23462), (1988, 11731)]