11975358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 13599042

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 1439, 2774, 2878, 4161, 4317, 8322, 8634, 27341, 54682, 82023, 105047, 164046, 210094, 315141, 630282, 1995893, 3991786, 5987679, 11975358]

約数ペア:

[(1, 11975358), (2, 5987679), (3, 3991786), (6, 1995893), (19, 630282), (38, 315141), (57, 210094), (73, 164046), (114, 105047), (146, 82023), (219, 54682), (438, 27341), (1387, 8634), (1439, 8322), (2774, 4317), (2878, 4161)]