11249404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 20458368

約数和(自身を除く): 9208964

約数列:

[1, 2, 4, 31, 62, 124, 257, 353, 514, 706, 1028, 1412, 7967, 10943, 15934, 21886, 31868, 43772, 90721, 181442, 362884, 2812351, 5624702, 11249404]

約数ペア:

[(1, 11249404), (2, 5624702), (4, 2812351), (31, 362884), (62, 181442), (124, 90721), (257, 43772), (353, 31868), (514, 21886), (706, 15934), (1028, 10943), (1412, 7967)]