419401404

素因数分解:

$2^2\times 3^2\times {\mathrm{11650039}}^1$

素因数の和:11650049

約数の個数: 18

約数和(自身を含む): 1060153640

約数和(自身を除く): 640752236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11650039, 23300078, 34950117, 46600156, 69900234, 104850351, 139800468, 209700702, 419401404]

約数ペア:

[(1, 419401404), (2, 209700702), (3, 139800468), (4, 104850351), (6, 69900234), (9, 46600156), (12, 34950117), (18, 23300078), (36, 11650039)]