16893084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108289}}^1$

素因数の和:108309

約数の個数: 24

約数和(自身を含む): 42449680

約数和(自身を除く): 25556596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108289, 216578, 324867, 433156, 649734, 1299468, 1407757, 2815514, 4223271, 5631028, 8446542, 16893084]

約数ペア:

[(1, 16893084), (2, 8446542), (3, 5631028), (4, 4223271), (6, 2815514), (12, 1407757), (13, 1299468), (26, 649734), (39, 433156), (52, 324867), (78, 216578), (156, 108289)]