11946390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{398213}}^1$

素因数の和:398223

約数の個数: 16

約数和(自身を含む): 28671408

約数和(自身を除く): 16725018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 398213, 796426, 1194639, 1991065, 2389278, 3982130, 5973195, 11946390]

約数ペア:

[(1, 11946390), (2, 5973195), (3, 3982130), (5, 2389278), (6, 1991065), (10, 1194639), (15, 796426), (30, 398213)]