4495190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{64217}}^1$

素因数の和:64231

約数の個数: 16

約数和(自身を含む): 9247392

約数和(自身を除く): 4752202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 64217, 128434, 321085, 449519, 642170, 899038, 2247595, 4495190]

約数ペア:

[(1, 4495190), (2, 2247595), (5, 899038), (7, 642170), (10, 449519), (14, 321085), (35, 128434), (70, 64217)]