28714624

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{11807}}^1$

素因数の和:11840

約数の個数: 32

約数和(自身を含む): 60220800

約数和(自身を除く): 31506176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 11807, 23614, 47228, 94456, 188912, 224333, 377824, 448666, 755648, 897332, 1511296, 1794664, 3589328, 7178656, 14357312, 28714624]

約数ペア:

[(1, 28714624), (2, 14357312), (4, 7178656), (8, 3589328), (16, 1794664), (19, 1511296), (32, 897332), (38, 755648), (64, 448666), (76, 377824), (128, 224333), (152, 188912), (304, 94456), (608, 47228), (1216, 23614), (2432, 11807)]