3841964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 7865088

約数和(自身を除く): 4023124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 3191, 6382, 12764, 22337, 44674, 89348, 137213, 274426, 548852, 960491, 1920982, 3841964]

約数ペア:

[(1, 3841964), (2, 1920982), (4, 960491), (7, 548852), (14, 274426), (28, 137213), (43, 89348), (86, 44674), (172, 22337), (301, 12764), (602, 6382), (1204, 3191)]