20160216726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11237579}}^1$

素因数の和:11237620

約数の個数: 32

約数和(自身を含む): 45309922560

約数和(自身を除く): 25149705834

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 11237579, 22475158, 33712737, 67425474, 146088527, 258464317, 292177054, 438265581, 516928634, 775392951, 876531162, 1550785902, 3360036121, 6720072242, 10080108363, 20160216726]

約数ペア:

[(1, 20160216726), (2, 10080108363), (3, 6720072242), (6, 3360036121), (13, 1550785902), (23, 876531162), (26, 775392951), (39, 516928634), (46, 438265581), (69, 292177054), (78, 258464317), (138, 146088527), (299, 67425474), (598, 33712737), (897, 22475158), (1794, 11237579)]