28805824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23689}}^1$

素因数の和:23720

約数の個数: 28

約数和(自身を含む): 60172600

約数和(自身を除く): 31366776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23689, 47378, 94756, 189512, 379024, 450091, 758048, 900182, 1516096, 1800364, 3600728, 7201456, 14402912, 28805824]

約数ペア:

[(1, 28805824), (2, 14402912), (4, 7201456), (8, 3600728), (16, 1800364), (19, 1516096), (32, 900182), (38, 758048), (64, 450091), (76, 379024), (152, 189512), (304, 94756), (608, 47378), (1216, 23689)]