2828658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67349}}^1$

素因数の和:67361

約数の個数: 16

約数和(自身を含む): 6465600

約数和(自身を除く): 3636942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67349, 134698, 202047, 404094, 471443, 942886, 1414329, 2828658]

約数ペア:

[(1, 2828658), (2, 1414329), (3, 942886), (6, 471443), (7, 404094), (14, 202047), (21, 134698), (42, 67349)]