1402206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:17995

約数の個数: 16

約数和(自身を含む): 3020304

約数和(自身を除く): 1618098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17977, 35954, 53931, 107862, 233701, 467402, 701103, 1402206]

約数ペア:

[(1, 1402206), (2, 701103), (3, 467402), (6, 233701), (13, 107862), (26, 53931), (39, 35954), (78, 17977)]