40696330

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{39511}}^1$

素因数の和:39621

約数の個数: 16

約数和(自身を含む): 73966464

約数和(自身を除く): 33270134

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 39511, 79022, 197555, 395110, 4069633, 8139266, 20348165, 40696330]

約数ペア:

[(1, 40696330), (2, 20348165), (5, 8139266), (10, 4069633), (103, 395110), (206, 197555), (515, 79022), (1030, 39511)]