20370832

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{4733}}^1$

素因数の和:5010

約数の個数: 20

約数和(自身を含む): 39623580

約数和(自身を除く): 19252748

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 4733, 9466, 18932, 37864, 75728, 1273177, 2546354, 5092708, 10185416, 20370832]

約数ペア:

[(1, 20370832), (2, 10185416), (4, 5092708), (8, 2546354), (16, 1273177), (269, 75728), (538, 37864), (1076, 18932), (2152, 9466), (4304, 4733)]