15696839168

素因数分解:

$2^9\times {\mathrm{30657889}}^1$

素因数の和:30657907

約数の個数: 20

約数和(自身を含む): 31363021470

約数和(自身を除く): 15666182302

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 30657889, 61315778, 122631556, 245263112, 490526224, 981052448, 1962104896, 3924209792, 7848419584, 15696839168]

約数ペア:

[(1, 15696839168), (2, 7848419584), (4, 3924209792), (8, 1962104896), (16, 981052448), (32, 490526224), (64, 245263112), (128, 122631556), (256, 61315778), (512, 30657889)]