20143074257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{196727}}^1$

素因数の和:197080

約数の個数: 16

約数和(自身を含む): 22521421440

約数和(自身を除く): 2378347183

約数列:

[1, 17, 19, 317, 323, 5389, 6023, 102391, 196727, 3344359, 3737813, 62362459, 63542821, 1060161803, 1184886721, 20143074257]

約数ペア:

[(1, 20143074257), (17, 1184886721), (19, 1060161803), (317, 63542821), (323, 62362459), (5389, 3737813), (6023, 3344359), (102391, 196727)]