19004477622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{163193}}^1$

素因数の和:164704

約数の個数: 32

約数和(自身を含む): 40960388448

約数和(自身を除く): 21955910826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1493, 2986, 4479, 8958, 19409, 38818, 58227, 116454, 163193, 326386, 489579, 979158, 2121509, 4243018, 6364527, 12729054, 243647149, 487294298, 730941447, 1461882894, 3167412937, 6334825874, 9502238811, 19004477622]

約数ペア:

[(1, 19004477622), (2, 9502238811), (3, 6334825874), (6, 3167412937), (13, 1461882894), (26, 730941447), (39, 487294298), (78, 243647149), (1493, 12729054), (2986, 6364527), (4479, 4243018), (8958, 2121509), (19409, 979158), (38818, 489579), (58227, 326386), (116454, 163193)]