5220368

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4022

約数の個数: 20

約数和(自身を含む): 10238928

約数和(自身を除く): 5018560

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3931, 7862, 15724, 31448, 62896, 326273, 652546, 1305092, 2610184, 5220368]

約数ペア:

[(1, 5220368), (2, 2610184), (4, 1305092), (8, 652546), (16, 326273), (83, 62896), (166, 31448), (332, 15724), (664, 7862), (1328, 3931)]