82385374

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 125199360

約数和(自身を除く): 42813986

約数列:

[1, 2, 103, 206, 439, 878, 911, 1822, 45217, 90434, 93833, 187666, 399929, 799858, 41192687, 82385374]

約数ペア:

[(1, 82385374), (2, 41192687), (103, 799858), (206, 399929), (439, 187666), (878, 93833), (911, 90434), (1822, 45217)]