25938902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11447}}^1$

素因数の和:11563

約数の個数: 16

約数和(自身を含む): 42861312

約数和(自身を除く): 16922410

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 11447, 22894, 125917, 251834, 1179041, 2358082, 12969451, 25938902]

約数ペア:

[(1, 25938902), (2, 12969451), (11, 2358082), (22, 1179041), (103, 251834), (206, 125917), (1133, 22894), (2266, 11447)]