28931646

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{30713}}^1$

素因数の和:30875

約数の個数: 16

約数和(自身を含む): 58233744

約数和(自身を除く): 29302098

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 30713, 61426, 92139, 184278, 4821941, 9643882, 14465823, 28931646]

約数ペア:

[(1, 28931646), (2, 14465823), (3, 9643882), (6, 4821941), (157, 184278), (314, 92139), (471, 61426), (942, 30713)]