27227578

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 48672000

約数和(自身を除く): 21444422

約数列:

[1, 2, 7, 14, 29, 58, 199, 203, 337, 398, 406, 674, 1393, 2359, 2786, 4718, 5771, 9773, 11542, 19546, 40397, 67063, 68411, 80794, 134126, 136822, 469441, 938882, 1944827, 3889654, 13613789, 27227578]

約数ペア:

[(1, 27227578), (2, 13613789), (7, 3889654), (14, 1944827), (29, 938882), (58, 469441), (199, 136822), (203, 134126), (337, 80794), (398, 68411), (406, 67063), (674, 40397), (1393, 19546), (2359, 11542), (2786, 9773), (4718, 5771)]