33394340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{238531}}^1$

素因数の和:238547

約数の個数: 24

約数和(自身を含む): 80146752

約数和(自身を除く): 46752412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 238531, 477062, 954124, 1192655, 1669717, 2385310, 3339434, 4770620, 6678868, 8348585, 16697170, 33394340]

約数ペア:

[(1, 33394340), (2, 16697170), (4, 8348585), (5, 6678868), (7, 4770620), (10, 3339434), (14, 2385310), (20, 1669717), (28, 1192655), (35, 954124), (70, 477062), (140, 238531)]