19819392

素因数分解:

$2^7\times 3^1\times {\mathrm{51613}}^1$

素因数の和:51630

約数の個数: 32

約数和(自身を含む): 52646280

約数和(自身を除く): 32826888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51613, 103226, 154839, 206452, 309678, 412904, 619356, 825808, 1238712, 1651616, 2477424, 3303232, 4954848, 6606464, 9909696, 19819392]

約数ペア:

[(1, 19819392), (2, 9909696), (3, 6606464), (4, 4954848), (6, 3303232), (8, 2477424), (12, 1651616), (16, 1238712), (24, 825808), (32, 619356), (48, 412904), (64, 309678), (96, 206452), (128, 154839), (192, 103226), (384, 51613)]