12354448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 25232760

約数和(自身を除く): 12878312

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 509, 592, 656, 1018, 1517, 2036, 3034, 4072, 6068, 8144, 12136, 18833, 20869, 24272, 37666, 41738, 75332, 83476, 150664, 166952, 301328, 333904, 772153, 1544306, 3088612, 6177224, 12354448]

約数ペア:

[(1, 12354448), (2, 6177224), (4, 3088612), (8, 1544306), (16, 772153), (37, 333904), (41, 301328), (74, 166952), (82, 150664), (148, 83476), (164, 75332), (296, 41738), (328, 37666), (509, 24272), (592, 20869), (656, 18833), (1018, 12136), (1517, 8144), (2036, 6068), (3034, 4072)]