804908356

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{268661}}^1$

素因数の和:268779

約数の個数: 24

約数和(自身を含む): 1624867776

約数和(自身を除く): 819959420

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 268661, 537322, 1074644, 1880627, 3761254, 7522508, 28746727, 57493454, 114986908, 201227089, 402454178, 804908356]

約数ペア:

[(1, 804908356), (2, 402454178), (4, 201227089), (7, 114986908), (14, 57493454), (28, 28746727), (107, 7522508), (214, 3761254), (428, 1880627), (749, 1074644), (1498, 537322), (2996, 268661)]