514994942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{2063}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 964168704

約数和(自身を除く): 449173762

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1621, 2063, 3242, 4126, 11347, 14441, 17831, 22693, 22694, 28882, 35662, 45386, 124817, 158851, 249634, 317702, 3344123, 6688246, 23408861, 36785353, 46817722, 73570706, 257497471, 514994942]

約数ペア:

[(1, 514994942), (2, 257497471), (7, 73570706), (11, 46817722), (14, 36785353), (22, 23408861), (77, 6688246), (154, 3344123), (1621, 317702), (2063, 249634), (3242, 158851), (4126, 124817), (11347, 45386), (14441, 35662), (17831, 28882), (22693, 22694)]