4082435

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 6005520

約数和(自身を除く): 1923085

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 877, 931, 4385, 4655, 6139, 16663, 30695, 42973, 83315, 116641, 214865, 583205, 816487, 4082435]

約数ペア:

[(1, 4082435), (5, 816487), (7, 583205), (19, 214865), (35, 116641), (49, 83315), (95, 42973), (133, 30695), (245, 16663), (665, 6139), (877, 4655), (931, 4385)]