40084112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{47269}}^1$

素因数の和:47330

約数の個数: 20

約数和(自身を含む): 79129980

約数和(自身を除く): 39045868

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 47269, 94538, 189076, 378152, 756304, 2505257, 5010514, 10021028, 20042056, 40084112]

約数ペア:

[(1, 40084112), (2, 20042056), (4, 10021028), (8, 5010514), (16, 2505257), (53, 756304), (106, 378152), (212, 189076), (424, 94538), (848, 47269)]