1323841072

素因数分解:

$2^4\times {\mathrm{13469}}^1\times {\mathrm{6143}}^1$

素因数の和:19620

約数の個数: 20

約数和(自身を含む): 2565550080

約数和(自身を除く): 1241709008

約数列:

[1, 2, 4, 8, 16, 6143, 12286, 13469, 24572, 26938, 49144, 53876, 98288, 107752, 215504, 82740067, 165480134, 330960268, 661920536, 1323841072]

約数ペア:

[(1, 1323841072), (2, 661920536), (4, 330960268), (8, 165480134), (16, 82740067), (6143, 215504), (12286, 107752), (13469, 98288), (24572, 53876), (26938, 49144)]