11745572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9091}}^1$

素因数の和:9131

約数の個数: 24

約数和(自身を含む): 22911840

約数和(自身を除く): 11166268

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 9091, 18182, 36364, 154547, 172729, 309094, 345458, 618188, 690916, 2936393, 5872786, 11745572]

約数ペア:

[(1, 11745572), (2, 5872786), (4, 2936393), (17, 690916), (19, 618188), (34, 345458), (38, 309094), (68, 172729), (76, 154547), (323, 36364), (646, 18182), (1292, 9091)]