13469665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6619}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 18112320

約数和(自身を除く): 4642655

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 6619, 33095, 72809, 244903, 364045, 1224515, 2693933, 13469665]

約数ペア:

[(1, 13469665), (5, 2693933), (11, 1224515), (37, 364045), (55, 244903), (185, 72809), (407, 33095), (2035, 6619)]