1956892

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 3999744

約数和(自身を除く): 2042852

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1487, 2974, 5948, 10409, 20818, 41636, 69889, 139778, 279556, 489223, 978446, 1956892]

約数ペア:

[(1, 1956892), (2, 978446), (4, 489223), (7, 279556), (14, 139778), (28, 69889), (47, 41636), (94, 20818), (188, 10409), (329, 5948), (658, 2974), (1316, 1487)]