1396086918

素因数分解:

$2^1\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{208309}}^1$

素因数の和:209431

約数の個数: 16

約数和(自身を含む): 2794686960

約数和(自身を除く): 1398600042

約数列:

[1, 2, 3, 6, 1117, 2234, 3351, 6702, 208309, 416618, 624927, 1249854, 232681153, 465362306, 698043459, 1396086918]

約数ペア:

[(1, 1396086918), (2, 698043459), (3, 465362306), (6, 232681153), (1117, 1249854), (2234, 624927), (3351, 416618), (6702, 208309)]