13638082192

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{470149}}^1$

素因数の和:470208

約数の個数: 60

約数和(自身を含む): 31568691900

約数和(自身を除く): 17930609708

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 3626, 4144, 7252, 14504, 29008, 470149, 940298, 1880596, 3291043, 3761192, 6582086, 7522384, 13164172, 17395513, 23037301, 26328344, 34791026, 46074602, 52656688, 69582052, 92149204, 121768591, 139164104, 184298408, 243537182, 278328208, 368596816, 487074364, 852380137, 974148728, 1704760274, 1948297456, 3409520548, 6819041096, 13638082192]

約数ペア:

[(1, 13638082192), (2, 6819041096), (4, 3409520548), (7, 1948297456), (8, 1704760274), (14, 974148728), (16, 852380137), (28, 487074364), (37, 368596816), (49, 278328208), (56, 243537182), (74, 184298408), (98, 139164104), (112, 121768591), (148, 92149204), (196, 69582052), (259, 52656688), (296, 46074602), (392, 34791026), (518, 26328344), (592, 23037301), (784, 17395513), (1036, 13164172), (1813, 7522384), (2072, 6582086), (3626, 3761192), (4144, 3291043), (7252, 1880596), (14504, 940298), (29008, 470149)]