11919314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17477}}^1$

素因数の和:17521

約数の個数: 16

約数和(自身を含む): 20134656

約数和(自身を除く): 8215342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17477, 34954, 192247, 384494, 541787, 1083574, 5959657, 11919314]

約数ペア:

[(1, 11919314), (2, 5959657), (11, 1083574), (22, 541787), (31, 384494), (62, 192247), (341, 34954), (682, 17477)]