8210566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 15301440

約数和(自身を除く): 7090874

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 229, 394, 458, 1379, 1603, 2561, 2758, 2977, 3206, 5122, 5954, 17927, 20839, 35854, 41678, 45113, 90226, 315791, 586469, 631582, 1172938, 4105283, 8210566]

約数ペア:

[(1, 8210566), (2, 4105283), (7, 1172938), (13, 631582), (14, 586469), (26, 315791), (91, 90226), (182, 45113), (197, 41678), (229, 35854), (394, 20839), (458, 17927), (1379, 5954), (1603, 5122), (2561, 3206), (2758, 2977)]