39342628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8501}}^1$

素因数の和:8607

約数の個数: 24

約数和(自身を含む): 74987640

約数和(自身を除く): 35645012

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 8501, 17002, 34004, 110513, 221026, 442052, 756589, 1513178, 3026356, 9835657, 19671314, 39342628]

約数ペア:

[(1, 39342628), (2, 19671314), (4, 9835657), (13, 3026356), (26, 1513178), (52, 756589), (89, 442052), (178, 221026), (356, 110513), (1157, 34004), (2314, 17002), (4628, 8501)]