19277622

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3954

約数の個数: 64

約数和(自身を含む): 52738560

約数和(自身を除く): 33460938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 3923, 4914, 7846, 11769, 23538, 27461, 35307, 50999, 54922, 70614, 82383, 101998, 105921, 152997, 164766, 211842, 247149, 305994, 356993, 458991, 494298, 713986, 741447, 917982, 1070979, 1376973, 1482894, 2141958, 2753946, 3212937, 6425874, 9638811, 19277622]

約数ペア:

[(1, 19277622), (2, 9638811), (3, 6425874), (6, 3212937), (7, 2753946), (9, 2141958), (13, 1482894), (14, 1376973), (18, 1070979), (21, 917982), (26, 741447), (27, 713986), (39, 494298), (42, 458991), (54, 356993), (63, 305994), (78, 247149), (91, 211842), (117, 164766), (126, 152997), (182, 105921), (189, 101998), (234, 82383), (273, 70614), (351, 54922), (378, 50999), (546, 35307), (702, 27461), (819, 23538), (1638, 11769), (2457, 7846), (3923, 4914)]