136974962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{17971}}^1$

素因数の和:18113

約数の個数: 16

約数和(自身を含む): 213076032

約数和(自身を除く): 76101070

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 17971, 35942, 664927, 1329854, 1851013, 3702026, 68487481, 136974962]

約数ペア:

[(1, 136974962), (2, 68487481), (37, 3702026), (74, 1851013), (103, 1329854), (206, 664927), (3811, 35942), (7622, 17971)]