27862816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{45827}}^1$

素因数の和:45856

約数の個数: 24

約数和(自身を含む): 57743280

約数和(自身を除く): 29880464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 45827, 91654, 183308, 366616, 733232, 870713, 1466464, 1741426, 3482852, 6965704, 13931408, 27862816]

約数ペア:

[(1, 27862816), (2, 13931408), (4, 6965704), (8, 3482852), (16, 1741426), (19, 1466464), (32, 870713), (38, 733232), (76, 366616), (152, 183308), (304, 91654), (608, 45827)]