13925884

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1187}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 27941760

約数和(自身を除く): 14015876

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1187, 1676, 2374, 2933, 4748, 5866, 8309, 11732, 16618, 33236, 497353, 994706, 1989412, 3481471, 6962942, 13925884]

約数ペア:

[(1, 13925884), (2, 6962942), (4, 3481471), (7, 1989412), (14, 994706), (28, 497353), (419, 33236), (838, 16618), (1187, 11732), (1676, 8309), (2374, 5866), (2933, 4748)]