28824422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{1249}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 47250000

約数和(自身を除く): 18425578

約数列:

[1, 2, 11, 22, 1049, 1249, 2098, 2498, 11539, 13739, 23078, 27478, 1310201, 2620402, 14412211, 28824422]

約数ペア:

[(1, 28824422), (2, 14412211), (11, 2620402), (22, 1310201), (1049, 27478), (1249, 23078), (2098, 13739), (2498, 11539)]