4044682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 6435360

約数和(自身を除く): 2390678

約数列:

[1, 2, 19, 38, 163, 326, 653, 1306, 3097, 6194, 12407, 24814, 106439, 212878, 2022341, 4044682]

約数ペア:

[(1, 4044682), (2, 2022341), (19, 212878), (38, 106439), (163, 24814), (326, 12407), (653, 6194), (1306, 3097)]