4351788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2467}}^1$

素因数の和:2491

約数の個数: 54

約数和(自身を含む): 12801516

約数和(自身を除く): 8449728

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2467, 4934, 7401, 9868, 14802, 17269, 22203, 29604, 34538, 44406, 51807, 69076, 88812, 103614, 120883, 155421, 207228, 241766, 310842, 362649, 483532, 621684, 725298, 1087947, 1450596, 2175894, 4351788]

約数ペア:

[(1, 4351788), (2, 2175894), (3, 1450596), (4, 1087947), (6, 725298), (7, 621684), (9, 483532), (12, 362649), (14, 310842), (18, 241766), (21, 207228), (28, 155421), (36, 120883), (42, 103614), (49, 88812), (63, 69076), (84, 51807), (98, 44406), (126, 34538), (147, 29604), (196, 22203), (252, 17269), (294, 14802), (441, 9868), (588, 7401), (882, 4934), (1764, 2467)]