9518373376

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{180491}}^1$

素因数の和:180612

約数の個数: 40

約数和(自身を含む): 19202904864

約数和(自身を除く): 9684531488

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1648, 3296, 6592, 13184, 26368, 52736, 180491, 360982, 721964, 1443928, 2887856, 5775712, 11551424, 18590573, 23102848, 37181146, 46205696, 74362292, 92411392, 148724584, 297449168, 594898336, 1189796672, 2379593344, 4759186688, 9518373376]

約数ペア:

[(1, 9518373376), (2, 4759186688), (4, 2379593344), (8, 1189796672), (16, 594898336), (32, 297449168), (64, 148724584), (103, 92411392), (128, 74362292), (206, 46205696), (256, 37181146), (412, 23102848), (512, 18590573), (824, 11551424), (1648, 5775712), (3296, 2887856), (6592, 1443928), (13184, 721964), (26368, 360982), (52736, 180491)]