354234218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{104003}}^1$

素因数の和:104149

約数の個数: 16

約数和(自身を含む): 576598176

約数和(自身を除く): 222363958

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 104003, 208006, 1352039, 2704078, 13624393, 27248786, 177117109, 354234218]

約数ペア:

[(1, 354234218), (2, 177117109), (13, 27248786), (26, 13624393), (131, 2704078), (262, 1352039), (1703, 208006), (3406, 104003)]