12525616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 25650144

約数和(自身を除く): 13124528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 101, 184, 202, 337, 368, 404, 674, 808, 1348, 1616, 2323, 2696, 4646, 5392, 7751, 9292, 15502, 18584, 31004, 34037, 37168, 62008, 68074, 124016, 136148, 272296, 544592, 782851, 1565702, 3131404, 6262808, 12525616]

約数ペア:

[(1, 12525616), (2, 6262808), (4, 3131404), (8, 1565702), (16, 782851), (23, 544592), (46, 272296), (92, 136148), (101, 124016), (184, 68074), (202, 62008), (337, 37168), (368, 34037), (404, 31004), (674, 18584), (808, 15502), (1348, 9292), (1616, 7751), (2323, 5392), (2696, 4646)]