83431018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{28949}}^1$

素因数の和:29093

約数の個数: 16

約数和(自身を含む): 137570400

約数和(自身を除く): 54139382

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 28949, 57898, 318439, 636878, 3792319, 7584638, 41715509, 83431018]

約数ペア:

[(1, 83431018), (2, 41715509), (11, 7584638), (22, 3792319), (131, 636878), (262, 318439), (1441, 57898), (2882, 28949)]