28017962

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1831}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 48100992

約数和(自身を除く): 20083030

約数列:

[1, 2, 7, 14, 1093, 1831, 2186, 3662, 7651, 12817, 15302, 25634, 2001283, 4002566, 14008981, 28017962]

約数ペア:

[(1, 28017962), (2, 14008981), (7, 4002566), (14, 2001283), (1093, 25634), (1831, 15302), (2186, 12817), (3662, 7651)]