28103650883

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{5783}}^1\times {\mathrm{63113}}^1$

素因数の和:68914

約数の個数: 16

約数和(自身を含む): 35044932096

約数和(自身を除く): 6941281213

約数列:

[1, 7, 11, 77, 5783, 40481, 63113, 63613, 441791, 445291, 694243, 4859701, 364982479, 2554877353, 4014807269, 28103650883]

約数ペア:

[(1, 28103650883), (7, 4014807269), (11, 2554877353), (77, 364982479), (5783, 4859701), (40481, 694243), (63113, 445291), (63613, 441791)]