20162695768

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{175621}}^1$

素因数の和:175867

約数の個数: 32

約数和(自身を含む): 38440143360

約数和(自身を除く): 18277447592

約数列:

[1, 2, 4, 8, 113, 127, 226, 254, 452, 508, 904, 1016, 14351, 28702, 57404, 114808, 175621, 351242, 702484, 1404968, 19845173, 22303867, 39690346, 44607734, 79380692, 89215468, 158761384, 178430936, 2520336971, 5040673942, 10081347884, 20162695768]

約数ペア:

[(1, 20162695768), (2, 10081347884), (4, 5040673942), (8, 2520336971), (113, 178430936), (127, 158761384), (226, 89215468), (254, 79380692), (452, 44607734), (508, 39690346), (904, 22303867), (1016, 19845173), (14351, 1404968), (28702, 702484), (57404, 351242), (114808, 175621)]