19036318

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59119}}^1$

素因数の和:59151

約数の個数: 16

約数和(自身を含む): 34053120

約数和(自身を除く): 15016802

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59119, 118238, 413833, 827666, 1359737, 2719474, 9518159, 19036318]

約数ペア:

[(1, 19036318), (2, 9518159), (7, 2719474), (14, 1359737), (23, 827666), (46, 413833), (161, 118238), (322, 59119)]