857694802

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{30391}}^1$

素因数の和:30633

約数の個数: 16

約数和(自身を含む): 1308557952

約数和(自身を除く): 450863150

約数列:

[1, 2, 103, 137, 206, 274, 14111, 28222, 30391, 60782, 3130273, 4163567, 6260546, 8327134, 428847401, 857694802]

約数ペア:

[(1, 857694802), (2, 428847401), (103, 8327134), (137, 6260546), (206, 4163567), (274, 3130273), (14111, 60782), (28222, 30391)]