39057274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27779}}^1$

素因数の和:27837

約数の個数: 16

約数和(自身を含む): 63338400

約数和(自身を除く): 24281126

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 27779, 55558, 527801, 1027823, 1055602, 2055646, 19528637, 39057274]

約数ペア:

[(1, 39057274), (2, 19528637), (19, 2055646), (37, 1055602), (38, 1027823), (74, 527801), (703, 55558), (1406, 27779)]