19247412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{69737}}^1$

素因数の和:69767

約数の個数: 24

約数和(自身を含む): 46863936

約数和(自身を除く): 27616524

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 69737, 139474, 209211, 278948, 418422, 836844, 1603951, 3207902, 4811853, 6415804, 9623706, 19247412]

約数ペア:

[(1, 19247412), (2, 9623706), (3, 6415804), (4, 4811853), (6, 3207902), (12, 1603951), (23, 836844), (46, 418422), (69, 278948), (92, 209211), (138, 139474), (276, 69737)]