10879946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 21897216

約数和(自身を除く): 11017270

約数列:

[1, 2, 7, 11, 14, 22, 31, 43, 53, 62, 77, 86, 106, 154, 217, 301, 341, 371, 434, 473, 583, 602, 682, 742, 946, 1166, 1333, 1643, 2279, 2387, 2666, 3286, 3311, 4081, 4558, 4774, 6622, 8162, 9331, 11501, 14663, 15953, 18073, 18662, 23002, 25069, 29326, 31906, 36146, 50138, 70649, 102641, 126511, 141298, 175483, 205282, 253022, 350966, 494543, 777139, 989086, 1554278, 5439973, 10879946]

約数ペア:

[(1, 10879946), (2, 5439973), (7, 1554278), (11, 989086), (14, 777139), (22, 494543), (31, 350966), (43, 253022), (53, 205282), (62, 175483), (77, 141298), (86, 126511), (106, 102641), (154, 70649), (217, 50138), (301, 36146), (341, 31906), (371, 29326), (434, 25069), (473, 23002), (583, 18662), (602, 18073), (682, 15953), (742, 14663), (946, 11501), (1166, 9331), (1333, 8162), (1643, 6622), (2279, 4774), (2387, 4558), (2666, 4081), (3286, 3311)]