1779404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 3492048

約数和(自身を除く): 1712644

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1093, 1628, 2186, 4372, 12023, 24046, 40441, 48092, 80882, 161764, 444851, 889702, 1779404]

約数ペア:

[(1, 1779404), (2, 889702), (4, 444851), (11, 161764), (22, 80882), (37, 48092), (44, 40441), (74, 24046), (148, 12023), (407, 4372), (814, 2186), (1093, 1628)]