7438054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6653}}^1$

素因数の和:6711

約数の個数: 16

約数和(自身を含む): 12296592

約数和(自身を除く): 4858538

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 6653, 13306, 86489, 172978, 286079, 572158, 3719027, 7438054]

約数ペア:

[(1, 7438054), (2, 3719027), (13, 572158), (26, 286079), (43, 172978), (86, 86489), (559, 13306), (1118, 6653)]