38317412

素因数分解:

$2^2\times 7^2\times {\mathrm{195497}}^1$

素因数の和:195515

約数の個数: 18

約数和(自身を含む): 78003702

約数和(自身を除く): 39686290

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 195497, 390994, 781988, 1368479, 2736958, 5473916, 9579353, 19158706, 38317412]

約数ペア:

[(1, 38317412), (2, 19158706), (4, 9579353), (7, 5473916), (14, 2736958), (28, 1368479), (49, 781988), (98, 390994), (196, 195497)]