26491264

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 53580600

約数和(自身を除く): 27089336

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 3089, 4288, 6178, 8576, 12356, 24712, 49424, 98848, 197696, 206963, 395392, 413926, 827852, 1655704, 3311408, 6622816, 13245632, 26491264]

約数ペア:

[(1, 26491264), (2, 13245632), (4, 6622816), (8, 3311408), (16, 1655704), (32, 827852), (64, 413926), (67, 395392), (128, 206963), (134, 197696), (268, 98848), (536, 49424), (1072, 24712), (2144, 12356), (3089, 8576), (4288, 6178)]