22135386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 55351296

約数和(自身を除く): 33215910

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 571, 923, 994, 1142, 1491, 1713, 1846, 2769, 2982, 3426, 3997, 5538, 6461, 7423, 7994, 11991, 12922, 14846, 19383, 22269, 23982, 38766, 40541, 44538, 51961, 81082, 103922, 121623, 155883, 243246, 283787, 311766, 527033, 567574, 851361, 1054066, 1581099, 1702722, 3162198, 3689231, 7378462, 11067693, 22135386]

約数ペア:

[(1, 22135386), (2, 11067693), (3, 7378462), (6, 3689231), (7, 3162198), (13, 1702722), (14, 1581099), (21, 1054066), (26, 851361), (39, 567574), (42, 527033), (71, 311766), (78, 283787), (91, 243246), (142, 155883), (182, 121623), (213, 103922), (273, 81082), (426, 51961), (497, 44538), (546, 40541), (571, 38766), (923, 23982), (994, 22269), (1142, 19383), (1491, 14846), (1713, 12922), (1846, 11991), (2769, 7994), (2982, 7423), (3426, 6461), (3997, 5538)]