17380087038

素因数分解:

$2^1\times 3^2\times {\mathrm{965560391}}^1$

素因数の和:965560399

約数の個数: 12

約数和(自身を含む): 37656855288

約数和(自身を除く): 20276768250

約数列:

[1, 2, 3, 6, 9, 18, 965560391, 1931120782, 2896681173, 5793362346, 8690043519, 17380087038]

約数ペア:

[(1, 17380087038), (2, 8690043519), (3, 5793362346), (6, 2896681173), (9, 1931120782), (18, 965560391)]