11911072

素因数分解:

$2^5\times {\mathrm{449}}^1\times {\mathrm{829}}^1$

素因数の和:1288

約数の個数: 24

約数和(自身を含む): 23530500

約数和(自身を除く): 11619428

約数列:

[1, 2, 4, 8, 16, 32, 449, 829, 898, 1658, 1796, 3316, 3592, 6632, 7184, 13264, 14368, 26528, 372221, 744442, 1488884, 2977768, 5955536, 11911072]

約数ペア:

[(1, 11911072), (2, 5955536), (4, 2977768), (8, 1488884), (16, 744442), (32, 372221), (449, 26528), (829, 14368), (898, 13264), (1658, 7184), (1796, 6632), (3316, 3592)]