20172568876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{15497}}^1\times {\mathrm{14149}}^1$

素因数の和:29673

約数の個数: 24

約数和(自身を含む): 36841845600

約数和(自身を除く): 16669276724

約数列:

[1, 2, 4, 23, 46, 92, 14149, 15497, 28298, 30994, 56596, 61988, 325427, 356431, 650854, 712862, 1301708, 1425724, 219267053, 438534106, 877068212, 5043142219, 10086284438, 20172568876]

約数ペア:

[(1, 20172568876), (2, 10086284438), (4, 5043142219), (23, 877068212), (46, 438534106), (92, 219267053), (14149, 1425724), (15497, 1301708), (28298, 712862), (30994, 650854), (56596, 356431), (61988, 325427)]