11401218

素因数分解:

$2^1\times 3^2\times {\mathrm{633401}}^1$

素因数の和:633409

約数の個数: 12

約数和(自身を含む): 24702678

約数和(自身を除く): 13301460

約数列:

[1, 2, 3, 6, 9, 18, 633401, 1266802, 1900203, 3800406, 5700609, 11401218]

約数ペア:

[(1, 11401218), (2, 5700609), (3, 3800406), (6, 1900203), (9, 1266802), (18, 633401)]