10881992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 12100408

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 3989, 7978, 15956, 31912, 43879, 87758, 123659, 175516, 247318, 351032, 494636, 989272, 1360249, 2720498, 5440996, 10881992]

約数ペア:

[(1, 10881992), (2, 5440996), (4, 2720498), (8, 1360249), (11, 989272), (22, 494636), (31, 351032), (44, 247318), (62, 175516), (88, 123659), (124, 87758), (248, 43879), (341, 31912), (682, 15956), (1364, 7978), (2728, 3989)]