39786942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{510089}}^1$

素因数の和:510107

約数の個数: 16

約数和(自身を含む): 85695120

約数和(自身を除く): 45908178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 510089, 1020178, 1530267, 3060534, 6631157, 13262314, 19893471, 39786942]

約数ペア:

[(1, 39786942), (2, 19893471), (3, 13262314), (6, 6631157), (13, 3060534), (26, 1530267), (39, 1020178), (78, 510089)]