39321514

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 59824008

約数和(自身を除く): 20502494

約数列:

[1, 2, 113, 226, 257, 514, 677, 1354, 29041, 58082, 76501, 153002, 173989, 347978, 19660757, 39321514]

約数ペア:

[(1, 39321514), (2, 19660757), (113, 347978), (226, 173989), (257, 153002), (514, 76501), (677, 58082), (1354, 29041)]