98107390

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{28111}}^1$

素因数の和:28467

約数の個数: 16

約数和(自身を含む): 177105600

約数和(自身を除く): 78998210

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 28111, 56222, 140555, 281110, 9810739, 19621478, 49053695, 98107390]

約数ペア:

[(1, 98107390), (2, 49053695), (5, 19621478), (10, 9810739), (349, 281110), (698, 140555), (1745, 56222), (3490, 28111)]