31135204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 56766528

約数和(自身を除く): 25631324

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 2963, 5254, 5926, 10508, 11852, 109631, 210373, 219262, 420746, 438524, 841492, 7783801, 15567602, 31135204]

約数ペア:

[(1, 31135204), (2, 15567602), (4, 7783801), (37, 841492), (71, 438524), (74, 420746), (142, 219262), (148, 210373), (284, 109631), (2627, 11852), (2963, 10508), (5254, 5926)]