12790798

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 20094480

約数和(自身を除く): 7303682

約数列:

[1, 2, 29, 58, 83, 166, 2407, 2657, 4814, 5314, 77053, 154106, 220531, 441062, 6395399, 12790798]

約数ペア:

[(1, 12790798), (2, 6395399), (29, 441062), (58, 220531), (83, 154106), (166, 77053), (2407, 5314), (2657, 4814)]