115728774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2755447}}^1$

素因数の和:2755459

約数の個数: 16

約数和(自身を含む): 264523008

約数和(自身を除く): 148794234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2755447, 5510894, 8266341, 16532682, 19288129, 38576258, 57864387, 115728774]

約数ペア:

[(1, 115728774), (2, 57864387), (3, 38576258), (6, 19288129), (7, 16532682), (14, 8266341), (21, 5510894), (42, 2755447)]