14052980

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 29599080

約数和(自身を除く): 15546100

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1669, 1684, 2105, 3338, 4210, 6676, 8345, 8420, 16690, 33380, 702649, 1405298, 2810596, 3513245, 7026490, 14052980]

約数ペア:

[(1, 14052980), (2, 7026490), (4, 3513245), (5, 2810596), (10, 1405298), (20, 702649), (421, 33380), (842, 16690), (1669, 8420), (1684, 8345), (2105, 6676), (3338, 4210)]