4171676

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 7622496

約数和(自身を除く): 3450820

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 397, 794, 1588, 2627, 5254, 10508, 14689, 28187, 29378, 56374, 58756, 112748, 1042919, 2085838, 4171676]

約数ペア:

[(1, 4171676), (2, 2085838), (4, 1042919), (37, 112748), (71, 58756), (74, 56374), (142, 29378), (148, 28187), (284, 14689), (397, 10508), (794, 5254), (1588, 2627)]