6440378

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 24

約数和(自身を含む): 11455392

約数和(自身を除く): 5015014

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 547, 841, 1094, 1682, 3829, 5887, 7658, 11774, 15863, 31726, 111041, 222082, 460027, 920054, 3220189, 6440378]

約数ペア:

[(1, 6440378), (2, 3220189), (7, 920054), (14, 460027), (29, 222082), (58, 111041), (203, 31726), (406, 15863), (547, 11774), (841, 7658), (1094, 5887), (1682, 3829)]