40934078

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 62370000

約数和(自身を除く): 21435922

約数列:

[1, 2, 109, 179, 218, 358, 1049, 2098, 19511, 39022, 114341, 187771, 228682, 375542, 20467039, 40934078]

約数ペア:

[(1, 40934078), (2, 20467039), (109, 375542), (179, 228682), (218, 187771), (358, 114341), (1049, 39022), (2098, 19511)]