20316324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241861}}^1$

素因数の和:241875

約数の個数: 24

約数和(自身を含む): 54177088

約数和(自身を除く): 33860764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241861, 483722, 725583, 967444, 1451166, 1693027, 2902332, 3386054, 5079081, 6772108, 10158162, 20316324]

約数ペア:

[(1, 20316324), (2, 10158162), (3, 6772108), (4, 5079081), (6, 3386054), (7, 2902332), (12, 1693027), (14, 1451166), (21, 967444), (28, 725583), (42, 483722), (84, 241861)]