39139802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8317}}^1$

素因数の和:8513

約数の個数: 16

約数和(自身を含む): 63582792

約数和(自身を除く): 24442990

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 8317, 16634, 108121, 216242, 1505377, 3010754, 19569901, 39139802]

約数ペア:

[(1, 39139802), (2, 19569901), (13, 3010754), (26, 1505377), (181, 216242), (362, 108121), (2353, 16634), (4706, 8317)]