12878545933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{4639}}^1$

素因数の和:5065

約数の個数: 32

約数和(自身を含む): 15234048000

約数和(自身を除く): 2355502067

約数列:

[1, 11, 19, 37, 209, 359, 407, 703, 3949, 4639, 6821, 7733, 13283, 51029, 75031, 88141, 146113, 171643, 252377, 969551, 1665401, 1888073, 2776147, 3261217, 18319411, 31642619, 35873387, 61619837, 348068809, 677818207, 1170776903, 12878545933]

約数ペア:

[(1, 12878545933), (11, 1170776903), (19, 677818207), (37, 348068809), (209, 61619837), (359, 35873387), (407, 31642619), (703, 18319411), (3949, 3261217), (4639, 2776147), (6821, 1888073), (7733, 1665401), (13283, 969551), (51029, 252377), (75031, 171643), (88141, 146113)]