28044434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14323}}^1$

素因数の和:14425

約数の個数: 16

約数和(自身を含む): 46409760

約数和(自身を除く): 18365326

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 14323, 28646, 157553, 315106, 1274747, 2549494, 14022217, 28044434]

約数ペア:

[(1, 28044434), (2, 14022217), (11, 2549494), (22, 1274747), (89, 315106), (178, 157553), (979, 28646), (1958, 14323)]