1366408976

素因数分解:

$2^4\times {\mathrm{2617}}^1\times {\mathrm{32633}}^1$

素因数の和:35258

約数の個数: 20

約数和(自身を含む): 2648510172

約数和(自身を除く): 1282101196

約数列:

[1, 2, 4, 8, 16, 2617, 5234, 10468, 20936, 32633, 41872, 65266, 130532, 261064, 522128, 85400561, 170801122, 341602244, 683204488, 1366408976]

約数ペア:

[(1, 1366408976), (2, 683204488), (4, 341602244), (8, 170801122), (16, 85400561), (2617, 522128), (5234, 261064), (10468, 130532), (20936, 65266), (32633, 41872)]