409877076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4879489}}^1$

素因数の和:4879503

約数の個数: 24

約数和(自身を含む): 1093005760

約数和(自身を除く): 683128684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4879489, 9758978, 14638467, 19517956, 29276934, 34156423, 58553868, 68312846, 102469269, 136625692, 204938538, 409877076]

約数ペア:

[(1, 409877076), (2, 204938538), (3, 136625692), (4, 102469269), (6, 68312846), (7, 58553868), (12, 34156423), (14, 29276934), (21, 19517956), (28, 14638467), (42, 9758978), (84, 4879489)]