2016221536

素因数分解:

$2^5\times 7^1\times {\mathrm{9000989}}^1$

素因数の和:9001006

約数の個数: 24

約数和(自身を含む): 4536498960

約数和(自身を除く): 2520277424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9000989, 18001978, 36003956, 63006923, 72007912, 126013846, 144015824, 252027692, 288031648, 504055384, 1008110768, 2016221536]

約数ペア:

[(1, 2016221536), (2, 1008110768), (4, 504055384), (7, 288031648), (8, 252027692), (14, 144015824), (16, 126013846), (28, 72007912), (32, 63006923), (56, 36003956), (112, 18001978), (224, 9000989)]