127645994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{314399}}^1$

素因数の和:314437

約数の個数: 16

約数和(自身を含む): 226368000

約数和(自身を除く): 98722006

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 314399, 628798, 2200793, 4401586, 9117571, 18235142, 63822997, 127645994]

約数ペア:

[(1, 127645994), (2, 63822997), (7, 18235142), (14, 9117571), (29, 4401586), (58, 2200793), (203, 628798), (406, 314399)]