563370064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1853191}}^1$

素因数の和:1853218

約数の個数: 20

約数和(自身を含む): 1148979040

約数和(自身を除く): 585608976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1853191, 3706382, 7412764, 14825528, 29651056, 35210629, 70421258, 140842516, 281685032, 563370064]

約数ペア:

[(1, 563370064), (2, 281685032), (4, 140842516), (8, 70421258), (16, 35210629), (19, 29651056), (38, 14825528), (76, 7412764), (152, 3706382), (304, 1853191)]