255478106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{6857}}^1$

素因数の和:8305

約数の個数: 16

約数和(自身を含む): 413043624

約数和(自身を除く): 157565518

約数列:

[1, 2, 13, 26, 1433, 2866, 6857, 13714, 18629, 37258, 89141, 178282, 9826081, 19652162, 127739053, 255478106]

約数ペア:

[(1, 255478106), (2, 127739053), (13, 19652162), (26, 9826081), (1433, 178282), (2866, 89141), (6857, 37258), (13714, 18629)]