56207816

素因数分解:

$2^3\times 7^1\times {\mathrm{1003711}}^1$

素因数の和:1003724

約数の個数: 16

約数和(自身を含む): 120445440

約数和(自身を除く): 64237624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1003711, 2007422, 4014844, 7025977, 8029688, 14051954, 28103908, 56207816]

約数ペア:

[(1, 56207816), (2, 28103908), (4, 14051954), (7, 8029688), (8, 7025977), (14, 4014844), (28, 2007422), (56, 1003711)]