12216829

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 13780800

約数和(自身を除く): 1563971

約数列:

[1, 17, 19, 109, 323, 347, 1853, 2071, 5899, 6593, 35207, 37823, 112081, 642991, 718637, 12216829]

約数ペア:

[(1, 12216829), (17, 718637), (19, 642991), (109, 112081), (323, 37823), (347, 35207), (1853, 6593), (2071, 5899)]