16142814

素因数分解:

$2^1\times 3^4\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 40

約数和(自身を含む): 36407448

約数和(自身を除く): 20264634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 251, 397, 502, 753, 794, 1191, 1506, 2259, 2382, 3573, 4518, 6777, 7146, 10719, 13554, 20331, 21438, 32157, 40662, 64314, 99647, 199294, 298941, 597882, 896823, 1793646, 2690469, 5380938, 8071407, 16142814]

約数ペア:

[(1, 16142814), (2, 8071407), (3, 5380938), (6, 2690469), (9, 1793646), (18, 896823), (27, 597882), (54, 298941), (81, 199294), (162, 99647), (251, 64314), (397, 40662), (502, 32157), (753, 21438), (794, 20331), (1191, 13554), (1506, 10719), (2259, 7146), (2382, 6777), (3573, 4518)]