20118996826

素因数分解:

$2^1\times {\mathrm{593}}^1\times {\mathrm{839}}^1\times {\mathrm{20219}}^1$

素因数の和:21653

約数の個数: 16

約数和(自身を含む): 30266913600

約数和(自身を除く): 10147916774

約数列:

[1, 2, 593, 839, 1186, 1678, 20219, 40438, 497527, 995054, 11989867, 16963741, 23979734, 33927482, 10059498413, 20118996826]

約数ペア:

[(1, 20118996826), (2, 10059498413), (593, 33927482), (839, 23979734), (1186, 16963741), (1678, 11989867), (20219, 995054), (40438, 497527)]