3955708

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 7221312

約数和(自身を除く): 3265604

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 397, 794, 1588, 2491, 4982, 9964, 18659, 21041, 37318, 42082, 74636, 84164, 988927, 1977854, 3955708]

約数ペア:

[(1, 3955708), (2, 1977854), (4, 988927), (47, 84164), (53, 74636), (94, 42082), (106, 37318), (188, 21041), (212, 18659), (397, 9964), (794, 4982), (1588, 2491)]