112963408

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{164191}}^1$

素因数の和:164242

約数の個数: 20

約数和(自身を含む): 223957888

約数和(自身を除く): 110994480

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 164191, 328382, 656764, 1313528, 2627056, 7060213, 14120426, 28240852, 56481704, 112963408]

約数ペア:

[(1, 112963408), (2, 56481704), (4, 28240852), (8, 14120426), (16, 7060213), (43, 2627056), (86, 1313528), (172, 656764), (344, 328382), (688, 164191)]