945665675038

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{655801439}}^1$

素因数の和:655801551

約数の個数: 16

約数和(自身を含む): 1636880394240

約数和(自身を除く): 691214719202

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 655801439, 1311602878, 4590610073, 9181220146, 67547548217, 135095096434, 472832837519, 945665675038]

約数ペア:

[(1, 945665675038), (2, 472832837519), (7, 135095096434), (14, 67547548217), (103, 9181220146), (206, 4590610073), (721, 1311602878), (1442, 655801439)]