39622982

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{7129}}^1$

素因数の和:7535

約数の個数: 16

約数和(自身を含む): 68105760

約数和(自身を除く): 28482778

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 7129, 14258, 49903, 99806, 2830213, 5660426, 19811491, 39622982]

約数ペア:

[(1, 39622982), (2, 19811491), (7, 5660426), (14, 2830213), (397, 99806), (794, 49903), (2779, 14258), (5558, 7129)]