388600106684

素因数分解:

$2^2\times {\mathrm{71329}}^1\times {\mathrm{1361999}}^1$

素因数の和:1433332

約数の個数: 12

約数和(自身を含む): 680060220000

約数和(自身を除く): 291460113316

約数列:

[1, 2, 4, 71329, 142658, 285316, 1361999, 2723998, 5447996, 97150026671, 194300053342, 388600106684]

約数ペア:

[(1, 388600106684), (2, 194300053342), (4, 97150026671), (71329, 5447996), (142658, 2723998), (285316, 1361999)]