22764742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 46738944

約数和(自身を除く): 23974202

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 83, 91, 137, 143, 154, 166, 182, 274, 286, 581, 913, 959, 1001, 1079, 1162, 1507, 1781, 1826, 1918, 2002, 2158, 3014, 3562, 6391, 7553, 10549, 11371, 11869, 12467, 12782, 15106, 19591, 21098, 22742, 23738, 24934, 39182, 79597, 83083, 125081, 137137, 147823, 159194, 166166, 250162, 274274, 295646, 875567, 1034761, 1626053, 1751134, 2069522, 3252106, 11382371, 22764742]

約数ペア:

[(1, 22764742), (2, 11382371), (7, 3252106), (11, 2069522), (13, 1751134), (14, 1626053), (22, 1034761), (26, 875567), (77, 295646), (83, 274274), (91, 250162), (137, 166166), (143, 159194), (154, 147823), (166, 137137), (182, 125081), (274, 83083), (286, 79597), (581, 39182), (913, 24934), (959, 23738), (1001, 22742), (1079, 21098), (1162, 19591), (1507, 15106), (1781, 12782), (1826, 12467), (1918, 11869), (2002, 11371), (2158, 10549), (3014, 7553), (3562, 6391)]