87880336

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{5167}}^1$

素因数の和:6238

約数の個数: 20

約数和(自身を含む): 170461312

約数和(自身を除く): 82580976

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 5167, 8504, 10334, 17008, 20668, 41336, 82672, 5492521, 10985042, 21970084, 43940168, 87880336]

約数ペア:

[(1, 87880336), (2, 43940168), (4, 21970084), (8, 10985042), (16, 5492521), (1063, 82672), (2126, 41336), (4252, 20668), (5167, 17008), (8504, 10334)]