3990152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{26251}}^1$

素因数の和:26276

約数の個数: 16

約数和(自身を含む): 7875600

約数和(自身を除く): 3885448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 26251, 52502, 105004, 210008, 498769, 997538, 1995076, 3990152]

約数ペア:

[(1, 3990152), (2, 1995076), (4, 997538), (8, 498769), (19, 210008), (38, 105004), (76, 52502), (152, 26251)]