83505398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3583}}^1$

素因数の和:3899

約数の個数: 16

約数和(自身を含む): 128679936

約数和(自身を除く): 45174538

約数列:

[1, 2, 43, 86, 271, 542, 3583, 7166, 11653, 23306, 154069, 308138, 970993, 1941986, 41752699, 83505398]

約数ペア:

[(1, 83505398), (2, 41752699), (43, 1941986), (86, 970993), (271, 308138), (542, 154069), (3583, 23306), (7166, 11653)]