486291454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{11447}}^1$

素因数の和:13391

約数の個数: 16

約数和(自身を含む): 796231296

約数和(自身を除く): 309939842

約数列:

[1, 2, 11, 22, 1931, 3862, 11447, 21241, 22894, 42482, 125917, 251834, 22104157, 44208314, 243145727, 486291454]

約数ペア:

[(1, 486291454), (2, 243145727), (11, 44208314), (22, 22104157), (1931, 251834), (3862, 125917), (11447, 42482), (21241, 22894)]