85818982

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1621}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 130564512

約数和(自身を除く): 44745530

約数列:

[1, 2, 103, 206, 257, 514, 1621, 3242, 26471, 52942, 166963, 333926, 416597, 833194, 42909491, 85818982]

約数ペア:

[(1, 85818982), (2, 42909491), (103, 833194), (206, 416597), (257, 333926), (514, 166963), (1621, 52942), (3242, 26471)]