56339408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{185327}}^1$

素因数の和:185354

約数の個数: 20

約数和(自身を含む): 114903360

約数和(自身を除く): 58563952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 185327, 370654, 741308, 1482616, 2965232, 3521213, 7042426, 14084852, 28169704, 56339408]

約数ペア:

[(1, 56339408), (2, 28169704), (4, 14084852), (8, 7042426), (16, 3521213), (19, 2965232), (38, 1482616), (76, 741308), (152, 370654), (304, 185327)]