1259794650322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8627}}^1\times {\mathrm{330383}}^1$

素因数の和:339042

約数の個数: 32

約数和(自身を含む): 2155018182912

約数和(自身を除く): 895223532590

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 8627, 17254, 112151, 146659, 224302, 293318, 330383, 660766, 1906567, 3813134, 4294979, 5616511, 8589958, 11233022, 73014643, 146029286, 2850214141, 5700428282, 37052783833, 48453640397, 74105567666, 96907280794, 629897325161, 1259794650322]

約数ペア:

[(1, 1259794650322), (2, 629897325161), (13, 96907280794), (17, 74105567666), (26, 48453640397), (34, 37052783833), (221, 5700428282), (442, 2850214141), (8627, 146029286), (17254, 73014643), (112151, 11233022), (146659, 8589958), (224302, 5616511), (293318, 4294979), (330383, 3813134), (660766, 1906567)]