15693881786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{21383}}^1$

素因数の和:21926

約数の個数: 32

約数和(自身を含む): 26090875008

約数和(自身を除く): 10396993222

約数列:

[1, 2, 11, 22, 73, 146, 457, 803, 914, 1606, 5027, 10054, 21383, 33361, 42766, 66722, 235213, 366971, 470426, 733942, 1560959, 3121918, 9772031, 17170549, 19544062, 34341098, 107492341, 214984682, 713358263, 1426716526, 7846940893, 15693881786]

約数ペア:

[(1, 15693881786), (2, 7846940893), (11, 1426716526), (22, 713358263), (73, 214984682), (146, 107492341), (457, 34341098), (803, 19544062), (914, 17170549), (1606, 9772031), (5027, 3121918), (10054, 1560959), (21383, 733942), (33361, 470426), (42766, 366971), (66722, 235213)]