16227536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{78017}}^1$

素因数の和:78038

約数の個数: 20

約数和(自身を含む): 33859812

約数和(自身を除く): 17632276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 78017, 156034, 312068, 624136, 1014221, 1248272, 2028442, 4056884, 8113768, 16227536]

約数ペア:

[(1, 16227536), (2, 8113768), (4, 4056884), (8, 2028442), (13, 1248272), (16, 1014221), (26, 624136), (52, 312068), (104, 156034), (208, 78017)]