20161971362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14631329}}^1$

素因数の和:14631397

約数の個数: 16

約数和(自身を含む): 33183856440

約数和(自身を除く): 13021885078

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 14631329, 29262658, 190207277, 380414554, 775460437, 1550920874, 10080985681, 20161971362]

約数ペア:

[(1, 20161971362), (2, 10080985681), (13, 1550920874), (26, 775460437), (53, 380414554), (106, 190207277), (689, 29262658), (1378, 14631329)]