31162868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4241}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 59863104

約数和(自身を除く): 28700236

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 4241, 7348, 8482, 16964, 46651, 93302, 186604, 708247, 1416494, 2832988, 7790717, 15581434, 31162868]

約数ペア:

[(1, 31162868), (2, 15581434), (4, 7790717), (11, 2832988), (22, 1416494), (44, 708247), (167, 186604), (334, 93302), (668, 46651), (1837, 16964), (3674, 8482), (4241, 7348)]