12937214528

素因数分解:

$2^6\times 7^1\times {\mathrm{28877711}}^1$

素因数の和:28877730

約数の個数: 28

約数和(自身を含む): 29339755392

約数和(自身を除く): 16402540864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28877711, 57755422, 115510844, 202143977, 231021688, 404287954, 462043376, 808575908, 924086752, 1617151816, 1848173504, 3234303632, 6468607264, 12937214528]

約数ペア:

[(1, 12937214528), (2, 6468607264), (4, 3234303632), (7, 1848173504), (8, 1617151816), (14, 924086752), (16, 808575908), (28, 462043376), (32, 404287954), (56, 231021688), (64, 202143977), (112, 115510844), (224, 57755422), (448, 28877711)]