38163086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20107}}^1$

素因数の和:20195

約数の個数: 16

約数和(自身を含む): 62495664

約数和(自身を除く): 24332578

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 20107, 40214, 261391, 522782, 1467811, 2935622, 19081543, 38163086]

約数ペア:

[(1, 38163086), (2, 19081543), (13, 2935622), (26, 1467811), (73, 522782), (146, 261391), (949, 40214), (1898, 20107)]