4641140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{33151}}^1$

素因数の和:33167

約数の個数: 24

約数和(自身を含む): 11139072

約数和(自身を除く): 6497932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 33151, 66302, 132604, 165755, 232057, 331510, 464114, 663020, 928228, 1160285, 2320570, 4641140]

約数ペア:

[(1, 4641140), (2, 2320570), (4, 1160285), (5, 928228), (7, 663020), (10, 464114), (14, 331510), (20, 232057), (28, 165755), (35, 132604), (70, 66302), (140, 33151)]