809455514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{10789}}^1$

素因数の和:11054

約数の個数: 32

約数和(自身を含む): 1454319360

約数和(自身を除く): 644863846

約数列:

[1, 2, 7, 14, 23, 46, 161, 233, 322, 466, 1631, 3262, 5359, 10718, 10789, 21578, 37513, 75026, 75523, 151046, 248147, 496294, 1737029, 2513837, 3474058, 5027674, 17596859, 35193718, 57818251, 115636502, 404727757, 809455514]

約数ペア:

[(1, 809455514), (2, 404727757), (7, 115636502), (14, 57818251), (23, 35193718), (46, 17596859), (161, 5027674), (233, 3474058), (322, 2513837), (466, 1737029), (1631, 496294), (3262, 248147), (5359, 151046), (10718, 75523), (10789, 75026), (21578, 37513)]