40850678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{45289}}^1$

素因数の和:45343

約数の個数: 16

約数和(自身を含む): 68478480

約数和(自身を除く): 27627802

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 45289, 90578, 498179, 996358, 1856849, 3713698, 20425339, 40850678]

約数ペア:

[(1, 40850678), (2, 20425339), (11, 3713698), (22, 1856849), (41, 996358), (82, 498179), (451, 90578), (902, 45289)]