28083008473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{90239}}^1$

素因数の和:90936

約数の個数: 16

約数和(自身を含む): 31108976640

約数和(自身を除く): 3025968167

約数列:

[1, 13, 37, 481, 647, 8411, 23939, 90239, 311207, 1173107, 3338843, 43404959, 58384633, 759000229, 2160231421, 28083008473]

約数ペア:

[(1, 28083008473), (13, 2160231421), (37, 759000229), (481, 58384633), (647, 43404959), (8411, 3338843), (23939, 1173107), (90239, 311207)]