12924226

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2789}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 22230720

約数和(自身を除く): 9306494

約数列:

[1, 2, 7, 14, 331, 662, 2317, 2789, 4634, 5578, 19523, 39046, 923159, 1846318, 6462113, 12924226]

約数ペア:

[(1, 12924226), (2, 6462113), (7, 1846318), (14, 923159), (331, 39046), (662, 19523), (2317, 5578), (2789, 4634)]