10203856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{49057}}^1$

素因数の和:49078

約数の個数: 20

約数和(自身を含む): 21291172

約数和(自身を除く): 11087316

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 49057, 98114, 196228, 392456, 637741, 784912, 1275482, 2550964, 5101928, 10203856]

約数ペア:

[(1, 10203856), (2, 5101928), (4, 2550964), (8, 1275482), (13, 784912), (16, 637741), (26, 392456), (52, 196228), (104, 98114), (208, 49057)]