8640566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 14288400

約数和(自身を除く): 5647834

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 4049, 8098, 44539, 89078, 392753, 785506, 4320283, 8640566]

約数ペア:

[(1, 8640566), (2, 4320283), (11, 785506), (22, 392753), (97, 89078), (194, 44539), (1067, 8098), (2134, 4049)]