12827926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3793}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 20487600

約数和(自身を除く): 7659674

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 3793, 7586, 72067, 144134, 337577, 675154, 6413963, 12827926]

約数ペア:

[(1, 12827926), (2, 6413963), (19, 675154), (38, 337577), (89, 144134), (178, 72067), (1691, 7586), (3382, 3793)]