16693804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 30336768

約数和(自身を除く): 13642964

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 1367, 2734, 3053, 5468, 6106, 12212, 58781, 97057, 117562, 194114, 235124, 388228, 4173451, 8346902, 16693804]

約数ペア:

[(1, 16693804), (2, 8346902), (4, 4173451), (43, 388228), (71, 235124), (86, 194114), (142, 117562), (172, 97057), (284, 58781), (1367, 12212), (2734, 6106), (3053, 5468)]