126345982

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311197}}^1$

素因数の和:311235

約数の個数: 16

約数和(自身を含む): 224062560

約数和(自身を除く): 97716578

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 311197, 622394, 2178379, 4356758, 9024713, 18049426, 63172991, 126345982]

約数ペア:

[(1, 126345982), (2, 63172991), (7, 18049426), (14, 9024713), (29, 4356758), (58, 2178379), (203, 622394), (406, 311197)]