40028114

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 70778880

約数和(自身を除く): 30750766

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 329, 479, 658, 889, 958, 1778, 3353, 5969, 6706, 11938, 22513, 41783, 45026, 60833, 83566, 121666, 157591, 315182, 425831, 851662, 2859151, 5718302, 20014057, 40028114]

約数ペア:

[(1, 40028114), (2, 20014057), (7, 5718302), (14, 2859151), (47, 851662), (94, 425831), (127, 315182), (254, 157591), (329, 121666), (479, 83566), (658, 60833), (889, 45026), (958, 41783), (1778, 22513), (3353, 11938), (5969, 6706)]