38839241

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 45158400

約数和(自身を除く): 6319159

約数列:

[1, 7, 139, 179, 223, 973, 1253, 1561, 24881, 30997, 39917, 174167, 216979, 279419, 5548463, 38839241]

約数ペア:

[(1, 38839241), (7, 5548463), (139, 279419), (179, 216979), (223, 174167), (973, 39917), (1253, 30997), (1561, 24881)]