1382513958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{6481}}^1$

素因数の和:8189

約数の個数: 48

約数和(自身を含む): 3425918496

約数和(自身を除く): 2043404538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1693, 3386, 5079, 6481, 10158, 11851, 12962, 15237, 19443, 23702, 30474, 35553, 38886, 45367, 58329, 71106, 90734, 106659, 116658, 136101, 213318, 272202, 408303, 816606, 10972333, 21944666, 32916999, 65833998, 76806331, 98750997, 153612662, 197501994, 230418993, 460837986, 691256979, 1382513958]

約数ペア:

[(1, 1382513958), (2, 691256979), (3, 460837986), (6, 230418993), (7, 197501994), (9, 153612662), (14, 98750997), (18, 76806331), (21, 65833998), (42, 32916999), (63, 21944666), (126, 10972333), (1693, 816606), (3386, 408303), (5079, 272202), (6481, 213318), (10158, 136101), (11851, 116658), (12962, 106659), (15237, 90734), (19443, 71106), (23702, 58329), (30474, 45367), (35553, 38886)]