12038306

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 21600000

約数和(自身を除く): 9561694

約数列:

[1, 2, 7, 14, 29, 58, 149, 199, 203, 298, 398, 406, 1043, 1393, 2086, 2786, 4321, 5771, 8642, 11542, 29651, 30247, 40397, 59302, 60494, 80794, 207557, 415114, 859879, 1719758, 6019153, 12038306]

約数ペア:

[(1, 12038306), (2, 6019153), (7, 1719758), (14, 859879), (29, 415114), (58, 207557), (149, 80794), (199, 60494), (203, 59302), (298, 40397), (398, 30247), (406, 29651), (1043, 11542), (1393, 8642), (2086, 5771), (2786, 4321)]