22349558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 42232320

約数和(自身を除く): 19882762

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1409, 1442, 2266, 2818, 7931, 9863, 15499, 15862, 19726, 30998, 108493, 145127, 216986, 290254, 1015889, 1596397, 2031778, 3192794, 11174779, 22349558]

約数ペア:

[(1, 22349558), (2, 11174779), (7, 3192794), (11, 2031778), (14, 1596397), (22, 1015889), (77, 290254), (103, 216986), (154, 145127), (206, 108493), (721, 30998), (1133, 19726), (1409, 15862), (1442, 15499), (2266, 9863), (2818, 7931)]