27963562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1433}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 45842112

約数和(自身を除く): 17878550

約数列:

[1, 2, 11, 22, 887, 1433, 1774, 2866, 9757, 15763, 19514, 31526, 1271071, 2542142, 13981781, 27963562]

約数ペア:

[(1, 27963562), (2, 13981781), (11, 2542142), (22, 1271071), (887, 31526), (1433, 19514), (1774, 15763), (2866, 9757)]