13302827248

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1285049}}^1$

素因数の和:1285704

約数の個数: 20

約数和(自身を含む): 25814084400

約数和(自身を除く): 12511257152

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 1285049, 2570098, 5140196, 10280392, 20560784, 831426703, 1662853406, 3325706812, 6651413624, 13302827248]

約数ペア:

[(1, 13302827248), (2, 6651413624), (4, 3325706812), (8, 1662853406), (16, 831426703), (647, 20560784), (1294, 10280392), (2588, 5140196), (5176, 2570098), (10352, 1285049)]