4389070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{62701}}^1$

素因数の和:62715

約数の個数: 16

約数和(自身を含む): 9029088

約数和(自身を除く): 4640018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 62701, 125402, 313505, 438907, 627010, 877814, 2194535, 4389070]

約数ペア:

[(1, 4389070), (2, 2194535), (5, 877814), (7, 627010), (10, 438907), (14, 313505), (35, 125402), (70, 62701)]