1538126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2419

約数の個数: 16

約数和(自身を含む): 2572560

約数和(自身を除く): 1034434

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 2381, 4762, 40477, 45239, 80954, 90478, 769063, 1538126]

約数ペア:

[(1, 1538126), (2, 769063), (17, 90478), (19, 80954), (34, 45239), (38, 40477), (323, 4762), (646, 2381)]