131101796

素因数分解:

$2^2\times 7^1\times {\mathrm{4682207}}^1$

素因数の和:4682218

約数の個数: 12

約数和(自身を含む): 262203648

約数和(自身を除く): 131101852

約数列:

[1, 2, 4, 7, 14, 28, 4682207, 9364414, 18728828, 32775449, 65550898, 131101796]

約数ペア:

[(1, 131101796), (2, 65550898), (4, 32775449), (7, 18728828), (14, 9364414), (28, 4682207)]