39924794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 35191366

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4139, 4823, 8278, 9646, 28973, 53807, 57946, 107614, 219367, 376649, 438734, 753298, 1535569, 2851771, 3071138, 5703542, 19962397, 39924794]

約数ペア:

[(1, 39924794), (2, 19962397), (7, 5703542), (13, 3071138), (14, 2851771), (26, 1535569), (53, 753298), (91, 438734), (106, 376649), (182, 219367), (371, 107614), (689, 57946), (742, 53807), (1378, 28973), (4139, 9646), (4823, 8278)]