1384643846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{3169}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 2243142720

約数和(自身を除く): 858498874

約数列:

[1, 2, 17, 34, 71, 142, 181, 362, 1207, 2414, 3077, 3169, 6154, 6338, 12851, 25702, 53873, 107746, 218467, 224999, 436934, 449998, 573589, 1147178, 3824983, 7649966, 9751013, 19502026, 40724819, 81449638, 692321923, 1384643846]

約数ペア:

[(1, 1384643846), (2, 692321923), (17, 81449638), (34, 40724819), (71, 19502026), (142, 9751013), (181, 7649966), (362, 3824983), (1207, 1147178), (2414, 573589), (3077, 449998), (3169, 436934), (6154, 224999), (6338, 218467), (12851, 107746), (25702, 53873)]