1909968

素因数分解:

$2^4\times 3^1\times {\mathrm{39791}}^1$

素因数の和:39802

約数の個数: 20

約数和(自身を含む): 4934208

約数和(自身を除く): 3024240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39791, 79582, 119373, 159164, 238746, 318328, 477492, 636656, 954984, 1909968]

約数ペア:

[(1, 1909968), (2, 954984), (3, 636656), (4, 477492), (6, 318328), (8, 238746), (12, 159164), (16, 119373), (24, 79582), (48, 39791)]