80823248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{459223}}^1$

素因数の和:459242

約数の個数: 20

約数和(自身を含む): 170831328

約数和(自身を除く): 90008080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 459223, 918446, 1836892, 3673784, 5051453, 7347568, 10102906, 20205812, 40411624, 80823248]

約数ペア:

[(1, 80823248), (2, 40411624), (4, 20205812), (8, 10102906), (11, 7347568), (16, 5051453), (22, 3673784), (44, 1836892), (88, 918446), (176, 459223)]