139366913264

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{4348693}}^1$

素因数の和:4350704

約数の個数: 20

約数和(自身を含む): 270158266056

約数和(自身を除く): 130791352792

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 8012, 16024, 32048, 4348693, 8697386, 17394772, 34789544, 69579088, 8710432079, 17420864158, 34841728316, 69683456632, 139366913264]

約数ペア:

[(1, 139366913264), (2, 69683456632), (4, 34841728316), (8, 17420864158), (16, 8710432079), (2003, 69579088), (4006, 34789544), (8012, 17394772), (16024, 8697386), (32048, 4348693)]