22280622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 57201408

約数和(自身を除く): 34920786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 73, 78, 86, 91, 129, 146, 169, 182, 219, 258, 273, 301, 338, 438, 507, 511, 546, 559, 602, 903, 949, 1014, 1022, 1118, 1183, 1533, 1677, 1806, 1898, 2366, 2847, 3066, 3139, 3354, 3549, 3913, 5694, 6278, 6643, 7098, 7267, 7826, 9417, 11739, 12337, 13286, 14534, 18834, 19929, 21801, 21973, 23478, 24674, 37011, 39858, 40807, 43602, 43946, 50869, 65919, 74022, 81614, 86359, 101738, 122421, 131838, 152607, 172718, 244842, 259077, 285649, 305214, 518154, 530491, 571298, 856947, 1060982, 1591473, 1713894, 3182946, 3713437, 7426874, 11140311, 22280622]

約数ペア:

[(1, 22280622), (2, 11140311), (3, 7426874), (6, 3713437), (7, 3182946), (13, 1713894), (14, 1591473), (21, 1060982), (26, 856947), (39, 571298), (42, 530491), (43, 518154), (73, 305214), (78, 285649), (86, 259077), (91, 244842), (129, 172718), (146, 152607), (169, 131838), (182, 122421), (219, 101738), (258, 86359), (273, 81614), (301, 74022), (338, 65919), (438, 50869), (507, 43946), (511, 43602), (546, 40807), (559, 39858), (602, 37011), (903, 24674), (949, 23478), (1014, 21973), (1022, 21801), (1118, 19929), (1183, 18834), (1533, 14534), (1677, 13286), (1806, 12337), (1898, 11739), (2366, 9417), (2847, 7826), (3066, 7267), (3139, 7098), (3354, 6643), (3549, 6278), (3913, 5694)]