404773414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{77041}}^1$

素因数の和:77151

約数の個数: 16

約数和(自身を含む): 632360736

約数和(自身を除く): 227587322

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 77041, 154082, 2850517, 5469911, 5701034, 10939822, 202386707, 404773414]

約数ペア:

[(1, 404773414), (2, 202386707), (37, 10939822), (71, 5701034), (74, 5469911), (142, 2850517), (2627, 154082), (5254, 77041)]