57408946

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{29501}}^1$

素因数の和:29649

約数の個数: 16

約数和(自身を含む): 99126720

約数和(自身を除く): 41717774

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 29501, 59002, 206507, 413014, 4100639, 8201278, 28704473, 57408946]

約数ペア:

[(1, 57408946), (2, 28704473), (7, 8201278), (14, 4100639), (139, 413014), (278, 206507), (973, 59002), (1946, 29501)]