39296426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28517}}^1$

素因数の和:28585

約数の個数: 16

約数和(自身を含む): 64678824

約数和(自身を除く): 25382398

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 28517, 57034, 370721, 741442, 1511401, 3022802, 19648213, 39296426]

約数ペア:

[(1, 39296426), (2, 19648213), (13, 3022802), (26, 1511401), (53, 741442), (106, 370721), (689, 57034), (1378, 28517)]