12679342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6173}}^1$

素因数の和:6267

約数の個数: 16

約数和(自身を含む): 20744640

約数和(自身を除く): 8065298

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 6173, 12346, 80249, 160498, 487667, 975334, 6339671, 12679342]

約数ペア:

[(1, 12679342), (2, 6339671), (13, 975334), (26, 487667), (79, 160498), (158, 80249), (1027, 12346), (2054, 6173)]