22860722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 34992000

約数和(自身を除く): 12131278

約数列:

[1, 2, 71, 142, 199, 398, 809, 1618, 14129, 28258, 57439, 114878, 160991, 321982, 11430361, 22860722]

約数ペア:

[(1, 22860722), (2, 11430361), (71, 321982), (142, 160991), (199, 114878), (398, 57439), (809, 28258), (1618, 14129)]