21422694

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{75967}}^1$

素因数の和:76019

約数の個数: 16

約数和(自身を含む): 43757568

約数和(自身を除く): 22334874

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 75967, 151934, 227901, 455802, 3570449, 7140898, 10711347, 21422694]

約数ペア:

[(1, 21422694), (2, 10711347), (3, 7140898), (6, 3570449), (47, 455802), (94, 227901), (141, 151934), (282, 75967)]