13468847

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 16304640

約数和(自身を除く): 2835793

約数列:

[1, 7, 29, 43, 203, 301, 1247, 1543, 8729, 10801, 44747, 66349, 313229, 464443, 1924121, 13468847]

約数ペア:

[(1, 13468847), (7, 1924121), (29, 464443), (43, 313229), (203, 66349), (301, 44747), (1247, 10801), (1543, 8729)]