235405768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2263517}}^1$

素因数の和:2263536

約数の個数: 16

約数和(自身を含む): 475338780

約数和(自身を除く): 239933012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2263517, 4527034, 9054068, 18108136, 29425721, 58851442, 117702884, 235405768]

約数ペア:

[(1, 235405768), (2, 117702884), (4, 58851442), (8, 29425721), (13, 18108136), (26, 9054068), (52, 4527034), (104, 2263517)]