38835164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{510989}}^1$

素因数の和:511012

約数の個数: 12

約数和(自身を含む): 71538600

約数和(自身を除く): 32703436

約数列:

[1, 2, 4, 19, 38, 76, 510989, 1021978, 2043956, 9708791, 19417582, 38835164]

約数ペア:

[(1, 38835164), (2, 19417582), (4, 9708791), (19, 2043956), (38, 1021978), (76, 510989)]