168861070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2412301}}^1$

素因数の和:2412315

約数の個数: 16

約数和(自身を含む): 347371488

約数和(自身を除く): 178510418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2412301, 4824602, 12061505, 16886107, 24123010, 33772214, 84430535, 168861070]

約数ペア:

[(1, 168861070), (2, 84430535), (5, 33772214), (7, 24123010), (10, 16886107), (14, 12061505), (35, 4824602), (70, 2412301)]