31339370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{84701}}^1$

素因数の和:84745

約数の個数: 16

約数和(自身を含む): 57936168

約数和(自身を除く): 26596798

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 84701, 169402, 423505, 847010, 3133937, 6267874, 15669685, 31339370]

約数ペア:

[(1, 31339370), (2, 15669685), (5, 6267874), (10, 3133937), (37, 847010), (74, 423505), (185, 169402), (370, 84701)]