4885489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 5948800

約数和(自身を除く): 1063311

約数列:

[1, 7, 19, 109, 133, 337, 763, 2071, 2359, 6403, 14497, 36733, 44821, 257131, 697927, 4885489]

約数ペア:

[(1, 4885489), (7, 697927), (19, 257131), (109, 44821), (133, 36733), (337, 14497), (763, 6403), (2071, 2359)]