12262391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 13516800

約数和(自身を除く): 1254409

約数列:

[1, 19, 31, 109, 191, 589, 2071, 3379, 3629, 5921, 20819, 64201, 112499, 395561, 645389, 12262391]

約数ペア:

[(1, 12262391), (19, 645389), (31, 395561), (109, 112499), (191, 64201), (589, 20819), (2071, 5921), (3379, 3629)]