28895004

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7103}}^1$

素因数の和:7226

約数の個数: 36

約数和(自身を含む): 73696896

約数和(自身を除く): 44801892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 7103, 14206, 21309, 28412, 42618, 63927, 85236, 127854, 255708, 802639, 1605278, 2407917, 3210556, 4815834, 7223751, 9631668, 14447502, 28895004]

約数ペア:

[(1, 28895004), (2, 14447502), (3, 9631668), (4, 7223751), (6, 4815834), (9, 3210556), (12, 2407917), (18, 1605278), (36, 802639), (113, 255708), (226, 127854), (339, 85236), (452, 63927), (678, 42618), (1017, 28412), (1356, 21309), (2034, 14206), (4068, 7103)]