12089998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3227

約数の個数: 16

約数和(自身を含む): 18978624

約数和(自身を除く): 6888626

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3137, 3854, 6274, 128617, 147439, 257234, 294878, 6044999, 12089998]

約数ペア:

[(1, 12089998), (2, 6044999), (41, 294878), (47, 257234), (82, 147439), (94, 128617), (1927, 6274), (3137, 3854)]