3949208026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{53323}}^1$

素因数の和:55293

約数の個数: 16

約数和(自身を含む): 6238908000

約数和(自身を除く): 2289699974

約数列:

[1, 2, 19, 38, 1949, 3898, 37031, 53323, 74062, 106646, 1013137, 2026274, 103926527, 207853054, 1974604013, 3949208026]

約数ペア:

[(1, 3949208026), (2, 1974604013), (19, 207853054), (38, 103926527), (1949, 2026274), (3898, 1013137), (37031, 106646), (53323, 74062)]