22907990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{46751}}^1$

素因数の和:46772

約数の個数: 24

約数和(自身を含む): 47967552

約数和(自身を除く): 25059562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 46751, 93502, 233755, 327257, 467510, 654514, 1636285, 2290799, 3272570, 4581598, 11453995, 22907990]

約数ペア:

[(1, 22907990), (2, 11453995), (5, 4581598), (7, 3272570), (10, 2290799), (14, 1636285), (35, 654514), (49, 467510), (70, 327257), (98, 233755), (245, 93502), (490, 46751)]