985145413

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{2837}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 1138832640

約数和(自身を除く): 153687227

約数列:

[1, 7, 113, 439, 791, 2837, 3073, 19859, 49607, 320581, 347249, 1245443, 2244067, 8718101, 140735059, 985145413]

約数ペア:

[(1, 985145413), (7, 140735059), (113, 8718101), (439, 2244067), (791, 1245443), (2837, 347249), (3073, 320581), (19859, 49607)]