27643238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 49572864

約数和(自身を除く): 21929626

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 977, 1954, 2021, 4042, 6839, 13678, 14147, 28294, 42011, 45919, 84022, 91838, 294077, 321433, 588154, 642866, 1974517, 3949034, 13821619, 27643238]

約数ペア:

[(1, 27643238), (2, 13821619), (7, 3949034), (14, 1974517), (43, 642866), (47, 588154), (86, 321433), (94, 294077), (301, 91838), (329, 84022), (602, 45919), (658, 42011), (977, 28294), (1954, 14147), (2021, 13678), (4042, 6839)]