12839834

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7001}}^1$

素因数の和:7141

約数の個数: 16

約数和(自身を含む): 22182336

約数和(自身を除く): 9342502

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7001, 14002, 49007, 98014, 917131, 1834262, 6419917, 12839834]

約数ペア:

[(1, 12839834), (2, 6419917), (7, 1834262), (14, 917131), (131, 98014), (262, 49007), (917, 14002), (1834, 7001)]