11900052

素因数分解:

$2^2\times 3^2\times {\mathrm{330557}}^1$

素因数の和:330567

約数の個数: 18

約数和(自身を含む): 30080778

約数和(自身を除く): 18180726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 330557, 661114, 991671, 1322228, 1983342, 2975013, 3966684, 5950026, 11900052]

約数ペア:

[(1, 11900052), (2, 5950026), (3, 3966684), (4, 2975013), (6, 1983342), (9, 1322228), (12, 991671), (18, 661114), (36, 330557)]