12356156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 22874880

約数和(自身を除く): 10518724

約数列:

[1, 2, 4, 19, 38, 76, 367, 443, 734, 886, 1468, 1772, 6973, 8417, 13946, 16834, 27892, 33668, 162581, 325162, 650324, 3089039, 6178078, 12356156]

約数ペア:

[(1, 12356156), (2, 6178078), (4, 3089039), (19, 650324), (38, 325162), (76, 162581), (367, 33668), (443, 27892), (734, 16834), (886, 13946), (1468, 8417), (1772, 6973)]