380378878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1\times {\mathrm{6373}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 622765296

約数和(自身を除く): 242386418

約数列:

[1, 2, 11, 22, 2713, 5426, 6373, 12746, 29843, 59686, 70103, 140206, 17289949, 34579898, 190189439, 380378878]

約数ペア:

[(1, 380378878), (2, 190189439), (11, 34579898), (22, 17289949), (2713, 140206), (5426, 70103), (6373, 59686), (12746, 29843)]