12560346

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3408

約数の個数: 40

約数和(自身を含む): 29376864

約数和(自身を除く): 16816518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3371, 3726, 6742, 10113, 20226, 30339, 60678, 77533, 91017, 155066, 182034, 232599, 273051, 465198, 546102, 697797, 1395594, 2093391, 4186782, 6280173, 12560346]

約数ペア:

[(1, 12560346), (2, 6280173), (3, 4186782), (6, 2093391), (9, 1395594), (18, 697797), (23, 546102), (27, 465198), (46, 273051), (54, 232599), (69, 182034), (81, 155066), (138, 91017), (162, 77533), (207, 60678), (414, 30339), (621, 20226), (1242, 10113), (1863, 6742), (3371, 3726)]