25947032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{190787}}^1$

素因数の和:190810

約数の個数: 16

約数和(自身を含む): 51512760

約数和(自身を除く): 25565728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 190787, 381574, 763148, 1526296, 3243379, 6486758, 12973516, 25947032]

約数ペア:

[(1, 25947032), (2, 12973516), (4, 6486758), (8, 3243379), (17, 1526296), (34, 763148), (68, 381574), (136, 190787)]