6558412

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 13305600

約数和(自身を除く): 6747188

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 3299, 6598, 13196, 23093, 46186, 92372, 234229, 468458, 936916, 1639603, 3279206, 6558412]

約数ペア:

[(1, 6558412), (2, 3279206), (4, 1639603), (7, 936916), (14, 468458), (28, 234229), (71, 92372), (142, 46186), (284, 23093), (497, 13196), (994, 6598), (1988, 3299)]