5138552

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{4621}}^1$

素因数の和:4766

約数の個数: 16

約数和(自身を含む): 9706200

約数和(自身を除く): 4567648

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 4621, 9242, 18484, 36968, 642319, 1284638, 2569276, 5138552]

約数ペア:

[(1, 5138552), (2, 2569276), (4, 1284638), (8, 642319), (139, 36968), (278, 18484), (556, 9242), (1112, 4621)]