40738218

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{9941}}^1$

素因数の和:10629

約数の個数: 16

約数和(自身を含む): 81603936

約数和(自身を除く): 40865718

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 9941, 19882, 29823, 59646, 6789703, 13579406, 20369109, 40738218]

約数ペア:

[(1, 40738218), (2, 20369109), (3, 13579406), (6, 6789703), (683, 59646), (1366, 29823), (2049, 19882), (4098, 9941)]