4933370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 9667728

約数和(自身を除く): 4734358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 277, 554, 685, 1370, 1385, 1781, 2770, 3562, 3601, 7202, 8905, 17810, 18005, 36010, 37949, 75898, 189745, 379490, 493337, 986674, 2466685, 4933370]

約数ペア:

[(1, 4933370), (2, 2466685), (5, 986674), (10, 493337), (13, 379490), (26, 189745), (65, 75898), (130, 37949), (137, 36010), (274, 18005), (277, 17810), (554, 8905), (685, 7202), (1370, 3601), (1385, 3562), (1781, 2770)]