56814136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{417751}}^1$

素因数の和:417774

約数の個数: 16

約数和(自身を含む): 112793040

約数和(自身を除く): 55978904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 417751, 835502, 1671004, 3342008, 7101767, 14203534, 28407068, 56814136]

約数ペア:

[(1, 56814136), (2, 28407068), (4, 14203534), (8, 7101767), (17, 3342008), (34, 1671004), (68, 835502), (136, 417751)]