8501444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 18213888

約数和(自身を除く): 9712444

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 307, 322, 602, 614, 644, 989, 1204, 1228, 1978, 2149, 3956, 4298, 6923, 7061, 8596, 13201, 13846, 14122, 26402, 27692, 28244, 49427, 52804, 92407, 98854, 184814, 197708, 303623, 369628, 607246, 1214492, 2125361, 4250722, 8501444]

約数ペア:

[(1, 8501444), (2, 4250722), (4, 2125361), (7, 1214492), (14, 607246), (23, 369628), (28, 303623), (43, 197708), (46, 184814), (86, 98854), (92, 92407), (161, 52804), (172, 49427), (301, 28244), (307, 27692), (322, 26402), (602, 14122), (614, 13846), (644, 13201), (989, 8596), (1204, 7061), (1228, 6923), (1978, 4298), (2149, 3956)]