133728946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 227525760

約数和(自身を除く): 93796814

約数列:

[1, 2, 13, 23, 26, 46, 113, 226, 299, 598, 1469, 1979, 2599, 2938, 3958, 5198, 25727, 33787, 45517, 51454, 67574, 91034, 223627, 447254, 591721, 1183442, 2907151, 5143421, 5814302, 10286842, 66864473, 133728946]

約数ペア:

[(1, 133728946), (2, 66864473), (13, 10286842), (23, 5814302), (26, 5143421), (46, 2907151), (113, 1183442), (226, 591721), (299, 447254), (598, 223627), (1469, 91034), (1979, 67574), (2599, 51454), (2938, 45517), (3958, 33787), (5198, 25727)]