5440996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 10725120

約数和(自身を除く): 5284124

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 3989, 7978, 15956, 43879, 87758, 123659, 175516, 247318, 494636, 1360249, 2720498, 5440996]

約数ペア:

[(1, 5440996), (2, 2720498), (4, 1360249), (11, 494636), (22, 247318), (31, 175516), (44, 123659), (62, 87758), (124, 43879), (341, 15956), (682, 7978), (1364, 3989)]