20176774304

素因数分解:

$2^5\times {\mathrm{863}}^1\times {\mathrm{730619}}^1$

素因数の和:731492

約数の個数: 24

約数和(自身を含む): 39769107840

約数和(自身を除く): 19592333536

約数列:

[1, 2, 4, 8, 16, 32, 863, 1726, 3452, 6904, 13808, 27616, 730619, 1461238, 2922476, 5844952, 11689904, 23379808, 630524197, 1261048394, 2522096788, 5044193576, 10088387152, 20176774304]

約数ペア:

[(1, 20176774304), (2, 10088387152), (4, 5044193576), (8, 2522096788), (16, 1261048394), (32, 630524197), (863, 23379808), (1726, 11689904), (3452, 5844952), (6904, 2922476), (13808, 1461238), (27616, 730619)]