39630188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2693}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 74979408

約数和(自身を除く): 35349220

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 2693, 3679, 5386, 7358, 10772, 14716, 35009, 70018, 140036, 762119, 1524238, 3048476, 9907547, 19815094, 39630188]

約数ペア:

[(1, 39630188), (2, 19815094), (4, 9907547), (13, 3048476), (26, 1524238), (52, 762119), (283, 140036), (566, 70018), (1132, 35009), (2693, 14716), (3679, 10772), (5386, 7358)]