15689440324

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{6006677}}^1$

素因数の和:6007334

約数の個数: 12

約数和(自身を含む): 27498571884

約数和(自身を除く): 11809131560

約数列:

[1, 2, 4, 653, 1306, 2612, 6006677, 12013354, 24026708, 3922360081, 7844720162, 15689440324]

約数ペア:

[(1, 15689440324), (2, 7844720162), (4, 3922360081), (653, 24026708), (1306, 12013354), (2612, 6006677)]