40909744

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{3517}}^1$

素因数の和:4252

約数の個数: 20

約数和(自身を含む): 79394224

約数和(自身を除く): 38484480

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 3517, 5816, 7034, 11632, 14068, 28136, 56272, 2556859, 5113718, 10227436, 20454872, 40909744]

約数ペア:

[(1, 40909744), (2, 20454872), (4, 10227436), (8, 5113718), (16, 2556859), (727, 56272), (1454, 28136), (2908, 14068), (3517, 11632), (5816, 7034)]