13188616

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5477}}^1$

素因数の和:5533

約数の個数: 32

約数和(自身を含む): 28923840

約数和(自身を除く): 15735224

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 5477, 10954, 21908, 38339, 43816, 76678, 153356, 235511, 306712, 471022, 942044, 1648577, 1884088, 3297154, 6594308, 13188616]

約数ペア:

[(1, 13188616), (2, 6594308), (4, 3297154), (7, 1884088), (8, 1648577), (14, 942044), (28, 471022), (43, 306712), (56, 235511), (86, 153356), (172, 76678), (301, 43816), (344, 38339), (602, 21908), (1204, 10954), (2408, 5477)]