28659678

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{15559}}^1$

素因数の和:15871

約数の個数: 16

約数和(自身を含む): 57509760

約数和(自身を除く): 28850082

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 15559, 31118, 46677, 93354, 4776613, 9553226, 14329839, 28659678]

約数ペア:

[(1, 28659678), (2, 14329839), (3, 9553226), (6, 4776613), (307, 93354), (614, 46677), (921, 31118), (1842, 15559)]