12815206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1367

約数の個数: 16

約数和(自身を含む): 19858608

約数和(自身を除く): 7043402

約数列:

[1, 2, 41, 82, 131, 262, 1193, 2386, 5371, 10742, 48913, 97826, 156283, 312566, 6407603, 12815206]

約数ペア:

[(1, 12815206), (2, 6407603), (41, 312566), (82, 156283), (131, 97826), (262, 48913), (1193, 10742), (2386, 5371)]