520074404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2111}}^1\times {\mathrm{3623}}^1$

素因数の和:5755

約数の個数: 24

約数和(自身を含む): 964389888

約数和(自身を除く): 444315484

約数列:

[1, 2, 4, 17, 34, 68, 2111, 3623, 4222, 7246, 8444, 14492, 35887, 61591, 71774, 123182, 143548, 246364, 7648153, 15296306, 30592612, 130018601, 260037202, 520074404]

約数ペア:

[(1, 520074404), (2, 260037202), (4, 130018601), (17, 30592612), (34, 15296306), (68, 7648153), (2111, 246364), (3623, 143548), (4222, 123182), (7246, 71774), (8444, 61591), (14492, 35887)]