361077442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{19991}}^1$

素因数の和:20825

約数の個数: 16

約数和(自身を含む): 591603264

約数和(自身を除く): 230525822

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 19991, 39982, 219901, 439802, 16412611, 32825222, 180538721, 361077442]

約数ペア:

[(1, 361077442), (2, 180538721), (11, 32825222), (22, 16412611), (821, 439802), (1642, 219901), (9031, 39982), (18062, 19991)]