89677294

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{63421}}^1$

素因数の和:63531

約数の個数: 16

約数和(自身を含む): 155257056

約数和(自身を除く): 65579762

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 63421, 126842, 443947, 887894, 6405521, 12811042, 44838647, 89677294]

約数ペア:

[(1, 89677294), (2, 44838647), (7, 12811042), (14, 6405521), (101, 887894), (202, 443947), (707, 126842), (1414, 63421)]