19678743719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{60139}}^1$

素因数の和:60550

約数の個数: 16

約数和(自身を含む): 21096149760

約数和(自身を除く): 1417406041

約数列:

[1, 23, 41, 347, 943, 7981, 14227, 60139, 327221, 1383197, 2465699, 20868233, 56711077, 479969359, 855597553, 19678743719]

約数ペア:

[(1, 19678743719), (23, 855597553), (41, 479969359), (347, 56711077), (943, 20868233), (7981, 2465699), (14227, 1383197), (60139, 327221)]