39819208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34807}}^1$

素因数の和:34837

約数の個数: 32

約数和(自身を含む): 87716160

約数和(自身を除く): 47896952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34807, 69614, 139228, 278456, 382877, 452491, 765754, 904982, 1531508, 1809964, 3063016, 3619928, 4977401, 9954802, 19909604, 39819208]

約数ペア:

[(1, 39819208), (2, 19909604), (4, 9954802), (8, 4977401), (11, 3619928), (13, 3063016), (22, 1809964), (26, 1531508), (44, 904982), (52, 765754), (88, 452491), (104, 382877), (143, 278456), (286, 139228), (572, 69614), (1144, 34807)]