13440642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131771}}^1$

素因数の和:131793

約数の個数: 16

約数和(自身を含む): 28462752

約数和(自身を除く): 15022110

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131771, 263542, 395313, 790626, 2240107, 4480214, 6720321, 13440642]

約数ペア:

[(1, 13440642), (2, 6720321), (3, 4480214), (6, 2240107), (17, 790626), (34, 395313), (51, 263542), (102, 131771)]