28776634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9337}}^1$

素因数の和:9429

約数の個数: 16

約数和(自身を含む): 45718848

約数和(自身を除く): 16942214

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 9337, 18674, 214751, 429502, 625579, 1251158, 14388317, 28776634]

約数ペア:

[(1, 28776634), (2, 14388317), (23, 1251158), (46, 625579), (67, 429502), (134, 214751), (1541, 18674), (3082, 9337)]