8546020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61043}}^1$

素因数の和:61059

約数の個数: 24

約数和(自身を含む): 20510784

約数和(自身を除く): 11964764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 61043, 122086, 244172, 305215, 427301, 610430, 854602, 1220860, 1709204, 2136505, 4273010, 8546020]

約数ペア:

[(1, 8546020), (2, 4273010), (4, 2136505), (5, 1709204), (7, 1220860), (10, 854602), (14, 610430), (20, 427301), (28, 305215), (35, 244172), (70, 122086), (140, 61043)]