74708254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{2543}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 115426368

約数和(自身を除く): 40718114

約数列:

[1, 2, 37, 74, 397, 794, 2543, 5086, 14689, 29378, 94091, 188182, 1009571, 2019142, 37354127, 74708254]

約数ペア:

[(1, 74708254), (2, 37354127), (37, 2019142), (74, 1009571), (397, 188182), (794, 94091), (2543, 29378), (5086, 14689)]