20060012

素因数分解:

$2^2\times 7^3\times {\mathrm{14621}}^1$

素因数の和:14646

約数の個数: 24

約数和(自身を含む): 40941600

約数和(自身を除く): 20881588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14621, 29242, 58484, 102347, 204694, 409388, 716429, 1432858, 2865716, 5015003, 10030006, 20060012]

約数ペア:

[(1, 20060012), (2, 10030006), (4, 5015003), (7, 2865716), (14, 1432858), (28, 716429), (49, 409388), (98, 204694), (196, 102347), (343, 58484), (686, 29242), (1372, 14621)]