18145236

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4831}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 42482944

約数和(自身を除く): 24337708

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 4831, 9662, 14493, 19324, 28986, 57972, 1512103, 3024206, 4536309, 6048412, 9072618, 18145236]

約数ペア:

[(1, 18145236), (2, 9072618), (3, 6048412), (4, 4536309), (6, 3024206), (12, 1512103), (313, 57972), (626, 28986), (939, 19324), (1252, 14493), (1878, 9662), (3756, 4831)]