18448676

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{7451}}^1$

素因数の和:8074

約数の個数: 12

約数和(自身を含む): 32341680

約数和(自身を除く): 13893004

約数列:

[1, 2, 4, 619, 1238, 2476, 7451, 14902, 29804, 4612169, 9224338, 18448676]

約数ペア:

[(1, 18448676), (2, 9224338), (4, 4612169), (619, 29804), (1238, 14902), (2476, 7451)]