40915298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1451}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 64190016

約数和(自身を除く): 23274718

約数列:

[1, 2, 23, 46, 613, 1226, 1451, 2902, 14099, 28198, 33373, 66746, 889463, 1778926, 20457649, 40915298]

約数ペア:

[(1, 40915298), (2, 20457649), (23, 1778926), (46, 889463), (613, 66746), (1226, 33373), (1451, 28198), (2902, 14099)]