12681784

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{1453}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 23816520

約数和(自身を除く): 11134736

約数列:

[1, 2, 4, 8, 1091, 1453, 2182, 2906, 4364, 5812, 8728, 11624, 1585223, 3170446, 6340892, 12681784]

約数ペア:

[(1, 12681784), (2, 6340892), (4, 3170446), (8, 1585223), (1091, 11624), (1453, 8728), (2182, 5812), (2906, 4364)]