31590973442

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5385437}}^1$

素因数の和:5385865

約数の個数: 16

約数和(自身を含む): 54285215040

約数和(自身を除く): 22694241598

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 5385437, 10770874, 37698059, 75396118, 2256498103, 4512996206, 15795486721, 31590973442]

約数ペア:

[(1, 31590973442), (2, 15795486721), (7, 4512996206), (14, 2256498103), (419, 75396118), (838, 37698059), (2933, 10770874), (5866, 5385437)]