40724242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4363}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 65983680

約数和(自身を除く): 25259438

約数列:

[1, 2, 13, 26, 359, 718, 4363, 4667, 8726, 9334, 56719, 113438, 1566317, 3132634, 20362121, 40724242]

約数ペア:

[(1, 40724242), (2, 20362121), (13, 3132634), (26, 1566317), (359, 113438), (718, 56719), (4363, 9334), (4667, 8726)]