40035034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 69809040

約数和(自身を除く): 29774006

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1709, 1802, 3418, 11713, 22217, 23426, 29053, 44434, 58106, 90577, 181154, 377689, 755378, 1177501, 1539809, 2355002, 3079618, 20017517, 40035034]

約数ペア:

[(1, 40035034), (2, 20017517), (13, 3079618), (17, 2355002), (26, 1539809), (34, 1177501), (53, 755378), (106, 377689), (221, 181154), (442, 90577), (689, 58106), (901, 44434), (1378, 29053), (1709, 23426), (1802, 22217), (3418, 11713)]