18401274226

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{6551}}^1\times {\mathrm{14479}}^1$

素因数の和:21129

約数の個数: 16

約数和(自身を含む): 27892650240

約数和(自身を除く): 9491376014

約数列:

[1, 2, 97, 194, 6551, 13102, 14479, 28958, 635447, 1270894, 1404463, 2808926, 94851929, 189703858, 9200637113, 18401274226]

約数ペア:

[(1, 18401274226), (2, 9200637113), (97, 189703858), (194, 94851929), (6551, 2808926), (13102, 1404463), (14479, 1270894), (28958, 635447)]