2247278224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3425729}}^1$

素因数の和:3425778

約数の個数: 20

約数和(自身を含む): 4460300460

約数和(自身を除く): 2213022236

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3425729, 6851458, 13702916, 27405832, 54811664, 140454889, 280909778, 561819556, 1123639112, 2247278224]

約数ペア:

[(1, 2247278224), (2, 1123639112), (4, 561819556), (8, 280909778), (16, 140454889), (41, 54811664), (82, 27405832), (164, 13702916), (328, 6851458), (656, 3425729)]