20431114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 14115062

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 167, 334, 737, 913, 1474, 1826, 1837, 3674, 5561, 11122, 11189, 13861, 22378, 27722, 61171, 122342, 123079, 152471, 246158, 304942, 928687, 1857374, 10215557, 20431114]

約数ペア:

[(1, 20431114), (2, 10215557), (11, 1857374), (22, 928687), (67, 304942), (83, 246158), (134, 152471), (166, 123079), (167, 122342), (334, 61171), (737, 27722), (913, 22378), (1474, 13861), (1826, 11189), (1837, 11122), (3674, 5561)]