1389004242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{7982783}}^1$

素因数の和:7982817

約数の個数: 16

約数和(自身を含む): 2873802240

約数和(自身を除く): 1484797998

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 7982783, 15965566, 23948349, 47896698, 231500707, 463001414, 694502121, 1389004242]

約数ペア:

[(1, 1389004242), (2, 694502121), (3, 463001414), (6, 231500707), (29, 47896698), (58, 23948349), (87, 15965566), (174, 7982783)]