56874118

素因数分解:

$2^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{2137}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 97595424

約数和(自身を除く): 40721306

約数列:

[1, 2, 7, 14, 1901, 2137, 3802, 4274, 13307, 14959, 26614, 29918, 4062437, 8124874, 28437059, 56874118]

約数ペア:

[(1, 56874118), (2, 28437059), (7, 8124874), (14, 4062437), (1901, 29918), (2137, 26614), (3802, 14959), (4274, 13307)]