213812096

素因数分解:

$2^7\times {\mathrm{1670407}}^1$

素因数の和:1670421

約数の個数: 16

約数和(自身を含む): 425954040

約数和(自身を除く): 212141944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1670407, 3340814, 6681628, 13363256, 26726512, 53453024, 106906048, 213812096]

約数ペア:

[(1, 213812096), (2, 106906048), (4, 53453024), (8, 26726512), (16, 13363256), (32, 6681628), (64, 3340814), (128, 1670407)]