8480422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 14469120

約数和(自身を除く): 5988698

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 313, 437, 589, 626, 713, 874, 1178, 1426, 5947, 7199, 9703, 11894, 13547, 14398, 19406, 27094, 136781, 184357, 223169, 273562, 368714, 446338, 4240211, 8480422]

約数ペア:

[(1, 8480422), (2, 4240211), (19, 446338), (23, 368714), (31, 273562), (38, 223169), (46, 184357), (62, 136781), (313, 27094), (437, 19406), (589, 14398), (626, 13547), (713, 11894), (874, 9703), (1178, 7199), (1426, 5947)]