18462482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{719}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 28563840

約数和(自身を除く): 10101358

約数列:

[1, 2, 37, 74, 347, 694, 719, 1438, 12839, 25678, 26603, 53206, 249493, 498986, 9231241, 18462482]

約数ペア:

[(1, 18462482), (2, 9231241), (37, 498986), (74, 249493), (347, 53206), (694, 26603), (719, 25678), (1438, 12839)]