83412844

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 147717360

約数和(自身を除く): 64304516

約数列:

[1, 2, 4, 157, 314, 317, 419, 628, 634, 838, 1268, 1676, 49769, 65783, 99538, 131566, 132823, 199076, 263132, 265646, 531292, 20853211, 41706422, 83412844]

約数ペア:

[(1, 83412844), (2, 41706422), (4, 20853211), (157, 531292), (314, 265646), (317, 263132), (419, 199076), (628, 132823), (634, 131566), (838, 99538), (1268, 65783), (1676, 49769)]