4353202

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 7519680

約数和(自身を除く): 3166478

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2237, 4474, 15659, 31318, 310943, 621886, 2176601, 4353202]

約数ペア:

[(1, 4353202), (2, 2176601), (7, 621886), (14, 310943), (139, 31318), (278, 15659), (973, 4474), (1946, 2237)]