22197434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83449}}^1$

素因数の和:83477

約数の個数: 16

約数和(自身を含む): 40056000

約数和(自身を除く): 17858566

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 83449, 166898, 584143, 1168286, 1585531, 3171062, 11098717, 22197434]

約数ペア:

[(1, 22197434), (2, 11098717), (7, 3171062), (14, 1585531), (19, 1168286), (38, 584143), (133, 166898), (266, 83449)]