12786850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11119}}^1$

素因数の和:11154

約数の個数: 24

約数和(自身を含む): 24819840

約数和(自身を除く): 12032990

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11119, 22238, 55595, 111190, 255737, 277975, 511474, 555950, 1278685, 2557370, 6393425, 12786850]

約数ペア:

[(1, 12786850), (2, 6393425), (5, 2557370), (10, 1278685), (23, 555950), (25, 511474), (46, 277975), (50, 255737), (115, 111190), (230, 55595), (575, 22238), (1150, 11119)]