8471264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{13933}}^1$

素因数の和:13962

約数の個数: 24

約数和(自身を含む): 17556840

約数和(自身を除く): 9085576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 13933, 27866, 55732, 111464, 222928, 264727, 445856, 529454, 1058908, 2117816, 4235632, 8471264]

約数ペア:

[(1, 8471264), (2, 4235632), (4, 2117816), (8, 1058908), (16, 529454), (19, 445856), (32, 264727), (38, 222928), (76, 111464), (152, 55732), (304, 27866), (608, 13933)]