28685773

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 30735936

約数和(自身を除く): 2050163

約数列:

[1, 41, 43, 53, 307, 1763, 2173, 2279, 12587, 13201, 16271, 93439, 541241, 667111, 699653, 28685773]

約数ペア:

[(1, 28685773), (41, 699653), (43, 667111), (53, 541241), (307, 93439), (1763, 16271), (2173, 13201), (2279, 12587)]