12925232

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4513}}^1$

素因数の和:4700

約数の個数: 20

約数和(自身を含む): 25188120

約数和(自身を除く): 12262888

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4513, 9026, 18052, 36104, 72208, 807827, 1615654, 3231308, 6462616, 12925232]

約数ペア:

[(1, 12925232), (2, 6462616), (4, 3231308), (8, 1615654), (16, 807827), (179, 72208), (358, 36104), (716, 18052), (1432, 9026), (2864, 4513)]