11916244672

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2622413}}^1$

素因数の和:2622496

約数の個数: 28

約数和(自身を含む): 23979353616

約数和(自身を除く): 12063108944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 2622413, 5244826, 10489652, 20979304, 41958608, 83917216, 167834432, 186191323, 372382646, 744765292, 1489530584, 2979061168, 5958122336, 11916244672]

約数ペア:

[(1, 11916244672), (2, 5958122336), (4, 2979061168), (8, 1489530584), (16, 744765292), (32, 372382646), (64, 186191323), (71, 167834432), (142, 83917216), (284, 41958608), (568, 20979304), (1136, 10489652), (2272, 5244826), (4544, 2622413)]