1427289766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5365751}}^1$

素因数の和:5365779

約数の個数: 16

約数和(自身を含む): 2575560960

約数和(自身を除く): 1148271194

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5365751, 10731502, 37560257, 75120514, 101949269, 203898538, 713644883, 1427289766]

約数ペア:

[(1, 1427289766), (2, 713644883), (7, 203898538), (14, 101949269), (19, 75120514), (38, 37560257), (133, 10731502), (266, 5365751)]