39438946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61051}}^1$

素因数の和:61089

約数の個数: 16

約数和(自身を含む): 65936160

約数和(自身を除く): 26497214

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 61051, 122102, 1037867, 1159969, 2075734, 2319938, 19719473, 39438946]

約数ペア:

[(1, 39438946), (2, 19719473), (17, 2319938), (19, 2075734), (34, 1159969), (38, 1037867), (323, 122102), (646, 61051)]