996845812

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{7489}}^1$

素因数の和:7911

約数の個数: 24

約数和(自身を含む): 1766681280

約数和(自身を除く): 769835468

約数列:

[1, 2, 4, 107, 214, 311, 428, 622, 1244, 7489, 14978, 29956, 33277, 66554, 133108, 801323, 1602646, 2329079, 3205292, 4658158, 9316316, 249211453, 498422906, 996845812]

約数ペア:

[(1, 996845812), (2, 498422906), (4, 249211453), (107, 9316316), (214, 4658158), (311, 3205292), (428, 2329079), (622, 1602646), (1244, 801323), (7489, 133108), (14978, 66554), (29956, 33277)]