12499248

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2509

約数の個数: 40

約数和(自身を含む): 32599600

約数和(自身を除く): 20100352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2389, 2616, 4778, 5232, 7167, 9556, 14334, 19112, 28668, 38224, 57336, 114672, 260401, 520802, 781203, 1041604, 1562406, 2083208, 3124812, 4166416, 6249624, 12499248]

約数ペア:

[(1, 12499248), (2, 6249624), (3, 4166416), (4, 3124812), (6, 2083208), (8, 1562406), (12, 1041604), (16, 781203), (24, 520802), (48, 260401), (109, 114672), (218, 57336), (327, 38224), (436, 28668), (654, 19112), (872, 14334), (1308, 9556), (1744, 7167), (2389, 5232), (2616, 4778)]