31427832008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{95816561}}^1$

素因数の和:95816608

約数の個数: 16

約数和(自身を含む): 60364434060

約数和(自身を除く): 28936602052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 95816561, 191633122, 383266244, 766532488, 3928479001, 7856958002, 15713916004, 31427832008]

約数ペア:

[(1, 31427832008), (2, 15713916004), (4, 7856958002), (8, 3928479001), (41, 766532488), (82, 383266244), (164, 191633122), (328, 95816561)]