16622372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 31447416

約数和(自身を除く): 14825044

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 857, 1492, 1714, 3428, 4849, 9698, 11141, 19396, 22282, 44564, 319661, 639322, 1278644, 4155593, 8311186, 16622372]

約数ペア:

[(1, 16622372), (2, 8311186), (4, 4155593), (13, 1278644), (26, 639322), (52, 319661), (373, 44564), (746, 22282), (857, 19396), (1492, 11141), (1714, 9698), (3428, 4849)]