28915646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{3257}}^1$

素因数の和:3475

約数の個数: 16

約数和(自身を含む): 45507744

約数和(自身を除く): 16592098

約数列:

[1, 2, 23, 46, 193, 386, 3257, 4439, 6514, 8878, 74911, 149822, 628601, 1257202, 14457823, 28915646]

約数ペア:

[(1, 28915646), (2, 14457823), (23, 1257202), (46, 628601), (193, 149822), (386, 74911), (3257, 8878), (4439, 6514)]