19144114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9081

約数の個数: 16

約数和(自身を含む): 31653216

約数和(自身を除く): 12509102

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 8971, 17942, 98681, 197362, 870187, 1740374, 9572057, 19144114]

約数ペア:

[(1, 19144114), (2, 9572057), (11, 1740374), (22, 870187), (97, 197362), (194, 98681), (1067, 17942), (2134, 8971)]