16429471

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 12

約数和(自身を含む): 17611344

約数和(自身を除く): 1181873

約数列:

[1, 19, 71, 361, 641, 1349, 12179, 25631, 45511, 231401, 864709, 16429471]

約数ペア:

[(1, 16429471), (19, 864709), (71, 231401), (361, 45511), (641, 25631), (1349, 12179)]