115599536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{555767}}^1$

素因数の和:555788

約数の個数: 20

約数和(自身を含む): 241203312

約数和(自身を除く): 125603776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 555767, 1111534, 2223068, 4446136, 7224971, 8892272, 14449942, 28899884, 57799768, 115599536]

約数ペア:

[(1, 115599536), (2, 57799768), (4, 28899884), (8, 14449942), (13, 8892272), (16, 7224971), (26, 4446136), (52, 2223068), (104, 1111534), (208, 555767)]