26520966

素因数分解:

$2^1\times 3^3\times {\mathrm{491129}}^1$

素因数の和:491140

約数の個数: 16

約数和(自身を含む): 58935600

約数和(自身を除く): 32414634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491129, 982258, 1473387, 2946774, 4420161, 8840322, 13260483, 26520966]

約数ペア:

[(1, 26520966), (2, 13260483), (3, 8840322), (6, 4420161), (9, 2946774), (18, 1473387), (27, 982258), (54, 491129)]