28432904

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{5281}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 53401020

約数和(自身を除く): 24968116

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 5281, 5384, 10562, 21124, 42248, 3554113, 7108226, 14216452, 28432904]

約数ペア:

[(1, 28432904), (2, 14216452), (4, 7108226), (8, 3554113), (673, 42248), (1346, 21124), (2692, 10562), (5281, 5384)]