28586454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{967}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 61797120

約数和(自身を除く): 33210666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 967, 1137, 1934, 2274, 2901, 4927, 5802, 9854, 12571, 14781, 25142, 29562, 37713, 75426, 366493, 732986, 1099479, 2198958, 4764409, 9528818, 14293227, 28586454]

約数ペア:

[(1, 28586454), (2, 14293227), (3, 9528818), (6, 4764409), (13, 2198958), (26, 1099479), (39, 732986), (78, 366493), (379, 75426), (758, 37713), (967, 29562), (1137, 25142), (1934, 14781), (2274, 12571), (2901, 9854), (4927, 5802)]