1842794401

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1979371}}^1$

素因数の和:1979404

約数の個数: 12

約数和(自身を含む): 2256484080

約数和(自身を除く): 413689679

約数列:

[1, 7, 19, 49, 133, 931, 1979371, 13855597, 37608049, 96989179, 263256343, 1842794401]

約数ペア:

[(1, 1842794401), (7, 263256343), (19, 96989179), (49, 37608049), (133, 13855597), (931, 1979371)]