8266996216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{63761}}^1$

素因数の和:64639

約数の個数: 32

約数和(自身を含む): 16335824400

約数和(自身を除く): 8068828184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 853, 1706, 3412, 6824, 16207, 32414, 63761, 64828, 127522, 129656, 255044, 510088, 1211459, 2422918, 4845836, 9691672, 54388133, 108776266, 217552532, 435105064, 1033374527, 2066749054, 4133498108, 8266996216]

約数ペア:

[(1, 8266996216), (2, 4133498108), (4, 2066749054), (8, 1033374527), (19, 435105064), (38, 217552532), (76, 108776266), (152, 54388133), (853, 9691672), (1706, 4845836), (3412, 2422918), (6824, 1211459), (16207, 510088), (32414, 255044), (63761, 129656), (64828, 127522)]