13361316

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1999}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 31248000

約数和(自身を除く): 17886684

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 1999, 2228, 3342, 3998, 5997, 6684, 7996, 11994, 23988, 1113443, 2226886, 3340329, 4453772, 6680658, 13361316]

約数ペア:

[(1, 13361316), (2, 6680658), (3, 4453772), (4, 3340329), (6, 2226886), (12, 1113443), (557, 23988), (1114, 11994), (1671, 7996), (1999, 6684), (2228, 5997), (3342, 3998)]