129882382

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{90071}}^1$

素因数の和:90183

約数の個数: 16

約数和(自身を含む): 224819712

約数和(自身を除く): 94937330

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 90071, 180142, 630497, 1260994, 9277313, 18554626, 64941191, 129882382]

約数ペア:

[(1, 129882382), (2, 64941191), (7, 18554626), (14, 9277313), (103, 1260994), (206, 630497), (721, 180142), (1442, 90071)]