19005626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2441}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 30329640

約数和(自身を除く): 11324014

約数列:

[1, 2, 17, 34, 229, 458, 2441, 3893, 4882, 7786, 41497, 82994, 558989, 1117978, 9502813, 19005626]

約数ペア:

[(1, 19005626), (2, 9502813), (17, 1117978), (34, 558989), (229, 82994), (458, 41497), (2441, 7786), (3893, 4882)]