13589118

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 30606576

約数和(自身を除く): 17017458

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 181, 194, 258, 291, 362, 387, 543, 582, 774, 873, 1086, 1629, 1746, 3258, 4171, 7783, 8342, 12513, 15566, 17557, 23349, 25026, 35114, 37539, 46698, 52671, 70047, 75078, 105342, 140094, 158013, 316026, 754951, 1509902, 2264853, 4529706, 6794559, 13589118]

約数ペア:

[(1, 13589118), (2, 6794559), (3, 4529706), (6, 2264853), (9, 1509902), (18, 754951), (43, 316026), (86, 158013), (97, 140094), (129, 105342), (181, 75078), (194, 70047), (258, 52671), (291, 46698), (362, 37539), (387, 35114), (543, 25026), (582, 23349), (774, 17557), (873, 15566), (1086, 12513), (1629, 8342), (1746, 7783), (3258, 4171)]