16204406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:799

約数の個数: 16

約数和(自身を含む): 24842160

約数和(自身を除く): 8637754

約数列:

[1, 2, 61, 122, 317, 419, 634, 838, 19337, 25559, 38674, 51118, 132823, 265646, 8102203, 16204406]

約数ペア:

[(1, 16204406), (2, 8102203), (61, 265646), (122, 132823), (317, 51118), (419, 38674), (634, 25559), (838, 19337)]