19328326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14489}}^1$

素因数の和:14543

約数の個数: 16

約数和(自身を含む): 31298400

約数和(自身を除く): 11970074

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 14489, 28978, 333247, 420181, 666494, 840362, 9664163, 19328326]

約数ペア:

[(1, 19328326), (2, 9664163), (23, 840362), (29, 666494), (46, 420181), (58, 333247), (667, 28978), (1334, 14489)]