40949194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 73273536

約数和(自身を除く): 32324342

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 2137, 4274, 9581, 19162, 23507, 27781, 47014, 55562, 143179, 286358, 305591, 611182, 1574969, 1861327, 3149938, 3722654, 20474597, 40949194]

約数ペア:

[(1, 40949194), (2, 20474597), (11, 3722654), (13, 3149938), (22, 1861327), (26, 1574969), (67, 611182), (134, 305591), (143, 286358), (286, 143179), (737, 55562), (871, 47014), (1474, 27781), (1742, 23507), (2137, 19162), (4274, 9581)]