65905936

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{10589}}^1$

素因数の和:10986

約数の個数: 20

約数和(自身を含む): 128033100

約数和(自身を除く): 62127164

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 10589, 21178, 42356, 84712, 169424, 4119121, 8238242, 16476484, 32952968, 65905936]

約数ペア:

[(1, 65905936), (2, 32952968), (4, 16476484), (8, 8238242), (16, 4119121), (389, 169424), (778, 84712), (1556, 42356), (3112, 21178), (6224, 10589)]