5139196

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3559}}^1$

素因数の和:3601

約数の個数: 18

約数和(自身を含む): 9494520

約数和(自身を除く): 4355324

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3559, 7118, 14236, 67621, 135242, 270484, 1284799, 2569598, 5139196]

約数ペア:

[(1, 5139196), (2, 2569598), (4, 1284799), (19, 270484), (38, 135242), (76, 67621), (361, 14236), (722, 7118), (1444, 3559)]