20162048806

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{337}}^1\times {\mathrm{21851}}^1$

素因数の和:22264

約数の個数: 24

約数和(自身を含む): 31176204696

約数和(自身を除く): 11014155890

約数列:

[1, 2, 37, 74, 337, 674, 1369, 2738, 12469, 21851, 24938, 43702, 461353, 808487, 922706, 1616974, 7363787, 14727574, 29914019, 59828038, 272460119, 544920238, 10081024403, 20162048806]

約数ペア:

[(1, 20162048806), (2, 10081024403), (37, 544920238), (74, 272460119), (337, 59828038), (674, 29914019), (1369, 14727574), (2738, 7363787), (12469, 1616974), (21851, 922706), (24938, 808487), (43702, 461353)]