18453122

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{9601}}^1$

素因数の和:9665

約数の個数: 12

約数和(自身を含む): 28604358

約数和(自身を除く): 10151236

約数列:

[1, 2, 31, 62, 961, 1922, 9601, 19202, 297631, 595262, 9226561, 18453122]

約数ペア:

[(1, 18453122), (2, 9226561), (31, 595262), (62, 297631), (961, 19202), (1922, 9601)]