3126448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15031}}^1$

素因数の和:15052

約数の個数: 20

約数和(自身を含む): 6523888

約数和(自身を除く): 3397440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15031, 30062, 60124, 120248, 195403, 240496, 390806, 781612, 1563224, 3126448]

約数ペア:

[(1, 3126448), (2, 1563224), (4, 781612), (8, 390806), (13, 240496), (16, 195403), (26, 120248), (52, 60124), (104, 30062), (208, 15031)]