11894266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 20275200

約数和(自身を除く): 8380934

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 439, 589, 713, 874, 878, 1178, 1426, 8341, 10097, 13547, 13609, 16682, 20194, 27094, 27218, 191843, 258571, 313007, 383686, 517142, 626014, 5947133, 11894266]

約数ペア:

[(1, 11894266), (2, 5947133), (19, 626014), (23, 517142), (31, 383686), (38, 313007), (46, 258571), (62, 191843), (437, 27218), (439, 27094), (589, 20194), (713, 16682), (874, 13609), (878, 13547), (1178, 10097), (1426, 8341)]