80693204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{284131}}^1$

素因数の和:284206

約数の個数: 12

約数和(自身を含む): 143202528

約数和(自身を除く): 62509324

約数列:

[1, 2, 4, 71, 142, 284, 284131, 568262, 1136524, 20173301, 40346602, 80693204]

約数ペア:

[(1, 80693204), (2, 40346602), (4, 20173301), (71, 1136524), (142, 568262), (284, 284131)]