19294702

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32051}}^1$

素因数の和:32103

約数の個数: 16

約数和(自身を含む): 33846912

約数和(自身を除く): 14552210

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 32051, 64102, 224357, 448714, 1378193, 2756386, 9647351, 19294702]

約数ペア:

[(1, 19294702), (2, 9647351), (7, 2756386), (14, 1378193), (43, 448714), (86, 224357), (301, 64102), (602, 32051)]