13813422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{328891}}^1$

素因数の和:328903

約数の個数: 16

約数和(自身を含む): 31573632

約数和(自身を除く): 17760210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 328891, 657782, 986673, 1973346, 2302237, 4604474, 6906711, 13813422]

約数ペア:

[(1, 13813422), (2, 6906711), (3, 4604474), (6, 2302237), (7, 1973346), (14, 986673), (21, 657782), (42, 328891)]