1036897281413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1608463}}^1$

素因数の和:1608657

約数の個数: 32

約数和(自身を含む): 1290888867840

約数和(自身を除く): 253991586427

約数列:

[1, 7, 19, 37, 131, 133, 259, 703, 917, 2489, 4847, 4921, 17423, 33929, 92093, 644651, 1608463, 11259241, 30560797, 59513131, 210708653, 213925579, 416591917, 1130749489, 1474960571, 4003464407, 7796220161, 7915246423, 28024250849, 54573541127, 148128183059, 1036897281413]

約数ペア:

[(1, 1036897281413), (7, 148128183059), (19, 54573541127), (37, 28024250849), (131, 7915246423), (133, 7796220161), (259, 4003464407), (703, 1474960571), (917, 1130749489), (2489, 416591917), (4847, 213925579), (4921, 210708653), (17423, 59513131), (33929, 30560797), (92093, 11259241), (644651, 1608463)]