9510340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67931}}^1$

素因数の和:67947

約数の個数: 24

約数和(自身を含む): 22825152

約数和(自身を除く): 13314812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67931, 135862, 271724, 339655, 475517, 679310, 951034, 1358620, 1902068, 2377585, 4755170, 9510340]

約数ペア:

[(1, 9510340), (2, 4755170), (4, 2377585), (5, 1902068), (7, 1358620), (10, 951034), (14, 679310), (20, 475517), (28, 339655), (35, 271724), (70, 135862), (140, 67931)]