39430732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4549}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 75675600

約数和(自身を除く): 36244868

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 4549, 8668, 9098, 18196, 50039, 100078, 200156, 896153, 1792306, 3584612, 9857683, 19715366, 39430732]

約数ペア:

[(1, 39430732), (2, 19715366), (4, 9857683), (11, 3584612), (22, 1792306), (44, 896153), (197, 200156), (394, 100078), (788, 50039), (2167, 18196), (4334, 9098), (4549, 8668)]