13878184

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{2113}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 26065620

約数和(自身を除く): 12187436

約数列:

[1, 2, 4, 8, 821, 1642, 2113, 3284, 4226, 6568, 8452, 16904, 1734773, 3469546, 6939092, 13878184]

約数ペア:

[(1, 13878184), (2, 6939092), (4, 3469546), (8, 1734773), (821, 16904), (1642, 8452), (2113, 6568), (3284, 4226)]