389528016

素因数分解:

$2^4\times 3^1\times {\mathrm{8115167}}^1$

素因数の和:8115178

約数の個数: 20

約数和(自身を含む): 1006280832

約数和(自身を除く): 616752816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8115167, 16230334, 24345501, 32460668, 48691002, 64921336, 97382004, 129842672, 194764008, 389528016]

約数ペア:

[(1, 389528016), (2, 194764008), (3, 129842672), (4, 97382004), (6, 64921336), (8, 48691002), (12, 32460668), (16, 24345501), (24, 16230334), (48, 8115167)]