18311826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{18059}}^1$

素因数の和:18090

約数の個数: 24

約数和(自身を含む): 39659760

約数和(自身を除く): 21347934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 18059, 36118, 54177, 108354, 234767, 469534, 704301, 1408602, 3051971, 6103942, 9155913, 18311826]

約数ペア:

[(1, 18311826), (2, 9155913), (3, 6103942), (6, 3051971), (13, 1408602), (26, 704301), (39, 469534), (78, 234767), (169, 108354), (338, 54177), (507, 36118), (1014, 18059)]