25129514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6067}}^1$

素因数の和:6197

約数の個数: 16

約数和(自身を含む): 40048800

約数和(自身を除く): 14919286

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 6067, 12134, 115273, 230546, 661303, 1322606, 12564757, 25129514]

約数ペア:

[(1, 25129514), (2, 12564757), (19, 1322606), (38, 661303), (109, 230546), (218, 115273), (2071, 12134), (4142, 6067)]