22182202

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1499}}^1$

素因数の和:1666

約数の個数: 24

約数和(自身を含む): 38988000

約数和(自身を除く): 16805798

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 1499, 2114, 2998, 7399, 10493, 14798, 20986, 73451, 146902, 226349, 452698, 1584443, 3168886, 11091101, 22182202]

約数ペア:

[(1, 22182202), (2, 11091101), (7, 3168886), (14, 1584443), (49, 452698), (98, 226349), (151, 146902), (302, 73451), (1057, 20986), (1499, 14798), (2114, 10493), (2998, 7399)]