6250556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 11952864

約数和(自身を除く): 5702308

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1693, 1846, 3386, 3692, 6772, 22009, 44018, 88036, 120203, 240406, 480812, 1562639, 3125278, 6250556]

約数ペア:

[(1, 6250556), (2, 3125278), (4, 1562639), (13, 480812), (26, 240406), (52, 120203), (71, 88036), (142, 44018), (284, 22009), (923, 6772), (1693, 3692), (1846, 3386)]