1851204544

素因数分解:

$2^6\times 7^1\times {\mathrm{4132153}}^1$

素因数の和:4132172

約数の個数: 28

約数和(自身を含む): 4198268464

約数和(自身を除く): 2347063920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4132153, 8264306, 16528612, 28925071, 33057224, 57850142, 66114448, 115700284, 132228896, 231400568, 264457792, 462801136, 925602272, 1851204544]

約数ペア:

[(1, 1851204544), (2, 925602272), (4, 462801136), (7, 264457792), (8, 231400568), (14, 132228896), (16, 115700284), (28, 66114448), (32, 57850142), (56, 33057224), (64, 28925071), (112, 16528612), (224, 8264306), (448, 4132153)]