16707922

素因数分解:

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

素因数の和:1447

約数の個数: 36

約数和(自身を含む): 32067630

約数和(自身を除く): 15359708

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1409, 1694, 2818, 5929, 9863, 11858, 15499, 19726, 30998, 69041, 108493, 138082, 170489, 216986, 340978, 759451, 1193423, 1518902, 2386846, 8353961, 16707922]

約数ペア:

[(1, 16707922), (2, 8353961), (7, 2386846), (11, 1518902), (14, 1193423), (22, 759451), (49, 340978), (77, 216986), (98, 170489), (121, 138082), (154, 108493), (242, 69041), (539, 30998), (847, 19726), (1078, 15499), (1409, 11858), (1694, 9863), (2818, 5929)]