420498434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{426469}}^1$

素因数の和:426517

約数の個数: 16

約数和(自身を含む): 690881400

約数和(自身を除く): 270382966

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 426469, 852938, 7249973, 12367601, 14499946, 24735202, 210249217, 420498434]

約数ペア:

[(1, 420498434), (2, 210249217), (17, 24735202), (29, 14499946), (34, 12367601), (58, 7249973), (493, 852938), (986, 426469)]