5428458

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4808

約数の個数: 40

約数和(自身を含む): 13904352

約数和(自身を除く): 8475894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4787, 9574, 14361, 28722, 33509, 43083, 67018, 86166, 100527, 129249, 201054, 258498, 301581, 387747, 603162, 775494, 904743, 1809486, 2714229, 5428458]

約数ペア:

[(1, 5428458), (2, 2714229), (3, 1809486), (6, 904743), (7, 775494), (9, 603162), (14, 387747), (18, 301581), (21, 258498), (27, 201054), (42, 129249), (54, 100527), (63, 86166), (81, 67018), (126, 43083), (162, 33509), (189, 28722), (378, 14361), (567, 9574), (1134, 4787)]