804536494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{49123}}^1$

素因数の和:49575

約数の個数: 16

約数和(自身を含む): 1273294080

約数和(自身を除く): 468757586

約数列:

[1, 2, 19, 38, 431, 862, 8189, 16378, 49123, 98246, 933337, 1866674, 21172013, 42344026, 402268247, 804536494]

約数ペア:

[(1, 804536494), (2, 402268247), (19, 42344026), (38, 21172013), (431, 1866674), (862, 933337), (8189, 98246), (16378, 49123)]