4490710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{64153}}^1$

素因数の和:64167

約数の個数: 16

約数和(自身を含む): 9238176

約数和(自身を除く): 4747466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 64153, 128306, 320765, 449071, 641530, 898142, 2245355, 4490710]

約数ペア:

[(1, 4490710), (2, 2245355), (5, 898142), (7, 641530), (10, 449071), (14, 320765), (35, 128306), (70, 64153)]