12551266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68963}}^1$

素因数の和:68985

約数の個数: 16

約数和(自身を含む): 23171904

約数和(自身を除く): 10620638

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 68963, 137926, 482741, 896519, 965482, 1793038, 6275633, 12551266]

約数ペア:

[(1, 12551266), (2, 6275633), (7, 1793038), (13, 965482), (14, 896519), (26, 482741), (91, 137926), (182, 68963)]