13625690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 26577936

約数和(自身を除く): 12952246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 373, 562, 746, 1405, 1865, 2810, 3653, 3730, 4849, 7306, 9698, 18265, 24245, 36530, 48490, 104813, 209626, 524065, 1048130, 1362569, 2725138, 6812845, 13625690]

約数ペア:

[(1, 13625690), (2, 6812845), (5, 2725138), (10, 1362569), (13, 1048130), (26, 524065), (65, 209626), (130, 104813), (281, 48490), (373, 36530), (562, 24245), (746, 18265), (1405, 9698), (1865, 7306), (2810, 4849), (3653, 3730)]