15255282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8502

約数の個数: 32

約数和(自身を含む): 35684352

約数和(自身を除く): 20429070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 8447, 16894, 25341, 50682, 59129, 118258, 177387, 354774, 363221, 726442, 1089663, 2179326, 2542547, 5085094, 7627641, 15255282]

約数ペア:

[(1, 15255282), (2, 7627641), (3, 5085094), (6, 2542547), (7, 2179326), (14, 1089663), (21, 726442), (42, 363221), (43, 354774), (86, 177387), (129, 118258), (258, 59129), (301, 50682), (602, 25341), (903, 16894), (1806, 8447)]