22528509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5003}}^1$

素因数の和:5104

約数の個数: 16

約数和(自身を含む): 32025600

約数和(自身を除く): 9497091

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 5003, 15009, 95057, 285171, 395237, 1185711, 7509503, 22528509]

約数ペア:

[(1, 22528509), (3, 7509503), (19, 1185711), (57, 395237), (79, 285171), (237, 95057), (1501, 15009), (4503, 5003)]