19204322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19525

約数の個数: 16

約数和(自身を含む): 31554360

約数和(自身を除く): 12350038

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 19477, 38954, 331109, 564833, 662218, 1129666, 9602161, 19204322]

約数ペア:

[(1, 19204322), (2, 9602161), (17, 1129666), (29, 662218), (34, 564833), (58, 331109), (493, 38954), (986, 19477)]