7638784

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:632

約数の個数: 36

約数和(自身を含む): 15563016

約数和(自身を除く): 7924232

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 563, 848, 1126, 1696, 2252, 3392, 4504, 6784, 9008, 13568, 18016, 29839, 36032, 59678, 72064, 119356, 144128, 238712, 477424, 954848, 1909696, 3819392, 7638784]

約数ペア:

[(1, 7638784), (2, 3819392), (4, 1909696), (8, 954848), (16, 477424), (32, 238712), (53, 144128), (64, 119356), (106, 72064), (128, 59678), (212, 36032), (256, 29839), (424, 18016), (563, 13568), (848, 9008), (1126, 6784), (1696, 4504), (2252, 3392)]