3840674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 6500736

約数和(自身を除く): 2660062

約数列:

[1, 2, 17, 34, 37, 43, 71, 74, 86, 142, 629, 731, 1207, 1258, 1462, 1591, 2414, 2627, 3053, 3182, 5254, 6106, 27047, 44659, 51901, 54094, 89318, 103802, 112961, 225922, 1920337, 3840674]

約数ペア:

[(1, 3840674), (2, 1920337), (17, 225922), (34, 112961), (37, 103802), (43, 89318), (71, 54094), (74, 51901), (86, 44659), (142, 27047), (629, 6106), (731, 5254), (1207, 3182), (1258, 3053), (1462, 2627), (1591, 2414)]