896014084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1684237}}^1$

素因数の和:1684267

約数の個数: 24

約数和(自身を含む): 1886346560

約数和(自身を除く): 990332476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1684237, 3368474, 6736948, 11789659, 23579318, 32000503, 47158636, 64001006, 128002012, 224003521, 448007042, 896014084]

約数ペア:

[(1, 896014084), (2, 448007042), (4, 224003521), (7, 128002012), (14, 64001006), (19, 47158636), (28, 32000503), (38, 23579318), (76, 11789659), (133, 6736948), (266, 3368474), (532, 1684237)]