672051292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{15273893}}^1$

素因数の和:15273908

約数の個数: 12

約数和(自身を含む): 1283007096

約数和(自身を除く): 610955804

約数列:

[1, 2, 4, 11, 22, 44, 15273893, 30547786, 61095572, 168012823, 336025646, 672051292]

約数ペア:

[(1, 672051292), (2, 336025646), (4, 168012823), (11, 61095572), (22, 30547786), (44, 15273893)]