19699122

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4967}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 39465792

約数和(自身を除く): 19766670

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 4967, 9934, 14901, 29802, 3283187, 6566374, 9849561, 19699122]

約数ペア:

[(1, 19699122), (2, 9849561), (3, 6566374), (6, 3283187), (661, 29802), (1322, 14901), (1983, 9934), (3966, 4967)]