14491379

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 16972800

約数和(自身を除く): 2481421

約数列:

[1, 7, 101, 103, 199, 707, 721, 1393, 10403, 20099, 20497, 72821, 140693, 143479, 2070197, 14491379]

約数ペア:

[(1, 14491379), (7, 2070197), (101, 143479), (103, 140693), (199, 72821), (707, 20497), (721, 20099), (1393, 10403)]