8560266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 20288352

約数和(自身を除く): 11728086

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 907, 1573, 1814, 2721, 3146, 4719, 5442, 9438, 9977, 11791, 19954, 23582, 29931, 35373, 59862, 70746, 109747, 129701, 219494, 259402, 329241, 389103, 658482, 778206, 1426711, 2853422, 4280133, 8560266]

約数ペア:

[(1, 8560266), (2, 4280133), (3, 2853422), (6, 1426711), (11, 778206), (13, 658482), (22, 389103), (26, 329241), (33, 259402), (39, 219494), (66, 129701), (78, 109747), (121, 70746), (143, 59862), (242, 35373), (286, 29931), (363, 23582), (429, 19954), (726, 11791), (858, 9977), (907, 9438), (1573, 5442), (1814, 4719), (2721, 3146)]