376487144

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{388933}}^1$

素因数の和:388961

約数の個数: 24

約数和(自身を含む): 775923330

約数和(自身を除く): 399436186

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 388933, 777866, 1555732, 3111464, 4278263, 8556526, 17113052, 34226104, 47060893, 94121786, 188243572, 376487144]

約数ペア:

[(1, 376487144), (2, 188243572), (4, 94121786), (8, 47060893), (11, 34226104), (22, 17113052), (44, 8556526), (88, 4278263), (121, 3111464), (242, 1555732), (484, 777866), (968, 388933)]