1336978496

素因数分解:

$2^6\times 7^1\times {\mathrm{2984327}}^1$

素因数の和:2984346

約数の個数: 28

約数和(自身を含む): 3032077248

約数和(自身を除く): 1695098752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2984327, 5968654, 11937308, 20890289, 23874616, 41780578, 47749232, 83561156, 95498464, 167122312, 190996928, 334244624, 668489248, 1336978496]

約数ペア:

[(1, 1336978496), (2, 668489248), (4, 334244624), (7, 190996928), (8, 167122312), (14, 95498464), (16, 83561156), (28, 47749232), (32, 41780578), (56, 23874616), (64, 20890289), (112, 11937308), (224, 5968654), (448, 2984327)]