22308224

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 44655600

約数和(自身を除く): 22347376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 439, 794, 878, 1588, 1756, 3176, 3512, 6352, 7024, 12704, 14048, 25408, 28096, 50816, 56192, 174283, 348566, 697132, 1394264, 2788528, 5577056, 11154112, 22308224]

約数ペア:

[(1, 22308224), (2, 11154112), (4, 5577056), (8, 2788528), (16, 1394264), (32, 697132), (64, 348566), (128, 174283), (397, 56192), (439, 50816), (794, 28096), (878, 25408), (1588, 14048), (1756, 12704), (3176, 7024), (3512, 6352)]