41284990

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{8111}}^1$

素因数の和:8627

約数の個数: 16

約数和(自身を含む): 74468160

約数和(自身を除く): 33183170

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 8111, 16222, 40555, 81110, 4128499, 8256998, 20642495, 41284990]

約数ペア:

[(1, 41284990), (2, 20642495), (5, 8256998), (10, 4128499), (509, 81110), (1018, 40555), (2545, 16222), (5090, 8111)]