16776318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5813}}^1$

素因数の和:5868

約数の個数: 32

約数和(自身を含む): 37116576

約数和(自身を除く): 20340258

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 5813, 11626, 17439, 34878, 75569, 151138, 215081, 226707, 430162, 453414, 645243, 1290486, 2796053, 5592106, 8388159, 16776318]

約数ペア:

[(1, 16776318), (2, 8388159), (3, 5592106), (6, 2796053), (13, 1290486), (26, 645243), (37, 453414), (39, 430162), (74, 226707), (78, 215081), (111, 151138), (222, 75569), (481, 34878), (962, 17439), (1443, 11626), (2886, 5813)]